Rickard, Robert, 1990, "Clutching at Straws," in Ralph Noyes, ed., The Crop Circle Enigma, Bath, UK: Gataway Books, pp. 62--71.
Ring, Kenneth, 1985, Heading Toward Omega, New York: William Morrow, Quill.
Ring, Kenneth, 1992, The Omega Project, New York: William Morrow.
Roach, Franklin, 1972, "Astronomer's Views on UFO's," in Carl Sagan and Thornton Page, eds., UFO's--a Scientific Debate, Ithaca and London: Cornell Univ. Press., pp. 23-33.
Roll, William, 1977, "Poltergeists," in Handbook of Parapsychology, Benjamin Wolman, ed., New York: Van Nostrand, pp. 382-413.
Rosen, Steven, 1991, The Lives of the Vaisnava Saints, Shrinivas Acharya, Narottam Das Thakur, Shyamananda Pandit, Brooklyn, New`York: Folk Books.
Sabom, Michael, 1982, Recollections of Death: A Medical Investigation, New York: Harper & Row.
Sagan, Carl, 1972, "UFO's: The Extraterrestrial and Other Hypotheses," in Carl Sagan and Thornton Page, eds., UFO's--a Scientific Debate, Ithaka and London: Cornell Univ. Press., pp. 265-75.
Salter, John R., 1989, An Account of the Salter UFO Encounters of March 1988, privately distributed.
Sanchez-Ocejo, Virgilio and Stevens, Wendelle C., 1982, UFO Contact from Undresea, Tucson, Arizona, P.O. Box 17206: UFO Photo Archives.
Sanderson, Ivan, 1970, Invisible Residents, New York: World Publishing Co.
Sastrin, Bapu Deva, trans., 1860, Surya-siddhanta, Calcutta: Baptist Mission Press, reprinted in Bibliotheca Indica, New Series No. 1, Hindu Astronomy I.
Satsvarupa Dasa Goswami, 1984, A Handbook for Krsna Consciousness, Port Royal, Pa.: GN Press.
Saunders, David R., 1968, UFOs? Yes! New York: The World Publishing Co.
Savadove, Larry, 1986, "Contact," a videotape produced by Spencer Young and James Margellos.
Schuessler, John E, 1985, "The Medical Evidence in UFO Cases," MUFON 1985 UFO Symposium Proceedings, Seguin, Texas: MUFON, Inc., pp. 79-86.
Schuessler, John E and O'Herin, Edward, 1993, "Truck Driver Injured by UFO: The Eddie Doyle Webb Case," MUFON 1993 Internationa1 UFO Symposium Proceedings, Seguin, Texas: MUFON, Inc., pp. 59-84.
Schwarz, Berthold E., 1988, UFO Dynamics: Psychiatric and Psychic Aspects of the UFO Syndrome, Moore Haven, Florida: Rainbow Books.
Scully, Frank, Oct. 12, 1949, "Scully's Scrapbook," Variety, pp. 61- 62.
Scully, Frank, 1950, Behind the Flying Saucers, New York: Henry Holt and Co.
Seligman, Michael (producer), October 14, 1988, "UFO Cover-Up? Live,"
distributed by Lexington Broadcast Service.
Shastri, Hari Prasad, 1976, The Ramayana of Valmiki, London: Shanti Sadan.
Three volumes.
Sitchin, Zecharia, 1976, The 12th Planet, Mew York; Avon.
Sitchin, Zecharia, 1980, The Starway to Heaven, New York: St. Martin's Press.
Simpson, George Gaylord, 1964, This View of Life, New York: Harcourt, Brace, and World.
Siva Purana, 1991, The Siva Purana, Part II, Delhi: Motilal Banarsidass.
Slater, Elizabeth, June 30, 1983a, "Conclusions on Nine Psychologicals," Mt. Rainer, Md.: Fund for UFO Research.
Slater, Elizabeth, October 31, 1983b, "Addendum to Conclusions on Nine Psychologicals," Mt. Rainier, Md.: Fund for UFO Research.
Spanos, Nicholas P., Cross, Patricia A., Dickson, Kirby, and DuBreuil, Susan C., 1993a, "Close Encounters: An Examination of UFO Experiences," Journal of Abnormal Psychology, Vol. 102, No. 4, pp. 624-32.
Spanos, Nicholas P., Burgess, Cheryl A., and Burgess, Melissa E, 1993b, "Past-Life Identities, UFO Abductions, and Satanic Ritual Abuse," The International Journal of Hypnosis, Vol. 42, No. 4, pp. 433-45.
Stein, M. A., 1979, Kalhana's Rdjataranigini, Delhi: Motilal Banarsiddass, Vol. 1.
Steinman, William S., 1986, UFO Crash at Aztec, Tucson, Arizona: UFO Photo Archives.
Stevens, Wendelle C. and Herrmann, William J., 1981, UFO... Contact from Reticulum: A Report of the Investigation, Tucson, Arizona: published by Wendelle C. Stevens.
Stevens, Wendelle C., 1982, UFO... Contact from rhe Pleiades: A Preliminary Investigation Report, Tucson, Arizona: UFO Photo Archives.
Stevens, Wendelle C. and Dong, Paul, 1983, UFOs over Modern China, Tucson, Arizona: UFO Photo Archives.
Stevens, Wendelle C. and Roberts, August, 1986, UFO Photographs Around the World, Tucson, Arizona: UFO Photo Archives.
Stevenson, Ian, 1971, "The Substantiality of Spontaneous Cases," in W. G. Roll, ed., Proceedings of the Parapsychological Associarion, Number 5, Duke Station, Durham, North Carolina.
Stevenson, lan, 1977, "Reincarnation: Field Studies and Theoretical Issues," in Benjamin Wolman, ed., Handbook of Parapsychology, New York: Van Nostrand Reinhold Co., pp. 631- 63.
Stevenson, Ian, January 1988, "Interview" by Meryle Secrest in Omni, Vol. 10, pp.77-80+.
Stevenson, Ian, January 1994, "A Case of Psychotherapist's Fallacy: Hypnotic Regression to 'Previous Lives'," American Journal of Clinical Hypnosis, pp. 188-93.
Story, Ronald, ed., 1980, The Encyclopedia of UFOs, New York: Doubleday and Co.
Strieber, Whitley, 1988, Transformation, New York: Avon Books.
Taff, Barry, 1989, "Anatomy of an 'EBE'," UFO, Vol. 4, No. 3, pp. 18-22.
Telano, Rolf, 1963, The Flying Saucers, Clarksburg, W. Va.: Saucerian Books.
Thompson, Richard, 1981, Mechanistic and Nonmechanistic Science, Los Angeles: Bhaktivedanta Book Trust.
Thompson, Richard, 1989, Vedic Cosmography and Astronomy, Los Angeles: Bhaktivedanta Book Trust.
Thompson, Richard, Ju\y(August 1991, "Astronomy and the Antiquity of Vedic Civilization," Back to Godhead, Vol. 25, No. 4, Los Angeles: Bhaktivedanta Book Trust.
Turner, Karla, 1992, Into the Fringe, New York: Berkeley Books.
Turner, Karla, 1993, Lecture at UFO EXPO/NY, November 1993, Alpha Omega Cassette Enterprises, 516 S. Oak Knoll #5, Pasadena, Calif. 91101.
Twiggs, Denise and Twiggs, Bert, 1992, Secret Vows, Tigard, Oregon: Wild Elowers Press.
Vallee, Jacques, 1969a, Passport to Magonia, Chicago: Henry Regnery Co.
Vallee, Jacques, 1969b, "The Pattern Behind the UFO Landings," in Charles Bowen, ed., The Humanoids, Chicago: Henry Regnery Co., pp. 27-76.
Vallee, Jacques, 1979, Messengers of Deception, Berkeley, Calif.: And/Or Press.
Vallee, Jacques, 1988, Dimensions: A Casebook of Alien Contact, Chicago: Contemporary Books.
Vallee, Jacques, 1989, "Recent Field Investigations into Claims of UFO Related Injuries in Brazil," MUFON 1989 International UFO Symposium Proceedings, Seguin, Texas: MUFON, Inc., pp. 32-41.
Vallee, Jacques, 1990a, Confrontations, New York: Ballantine Books.
Vallee, Jacques, 1990b, "Five Arguments Against the Extraterrestrial Origin of Unictentified Flying Objects," Journal of Scientific Exploration, Vol. 4, No. 1. pp. 105-17.
Vallee, Jacques, 1991, Revelations, New York: Ballantine Books.
Vallee, Jacques, 1992, UFO Chronicles of the Soviet Union, New York: Ballantine Books.
Van Buitenen, J. A. B., trans., 1973, The Mahabharata, Book 1, Chicago: The Univ. of Chicago Press.
Van Buitenen, J. A. B., trans., 1975, The Mahabharata, Books 2 and 3, Chicago: The Univ. of Chicago Press.
Vasiliev, Leonid L., 1963, Experiments in Distant Influence, London: Wildwood House.
Velasco, Jean-Jacques, 1987, "Scientific Approach and Results of Studies into Unidentified Aerospace Phenomena in France," MUFON 1987 International UFO Symposium Proceedings, Seguin, Texas: MUFON, Inc., pp. 51-58.
Video 1, 1991, "UFO... Abduction, a True Story," videotape on the William Herrmann case from UFO Archives; distributed by Arcturus Films.
Video 2, 1990, "UFOs: The Best Evidence," a TV documentary narrated by George Knapp, Las Vegas, Nevada: KLAS-TV, Channei 8.
Video 3, 1991, "The UFO Report-- Sightings," a TV documentary narrated by Tim White; supervising producer: Linda M. Howe.
Video 4, "Recollections of Roswell," a videotape with research by Don Berliner, Stanton T. Friedman, William L. Moore, Kevin Randle, and Don Schmitt, Mt. Rainer, Md.: Fund for UFO Research.