Tham khảo Cổng Thiên Đàng

Balch, Robert W. (1982). Roy Wallis (biên tập). “Bo and Peep: A Case Study of the Origins of Messianic Leadership”. Millennialism and charisma. Belfast: Queen's University.
Balch, Robert W. (1985). Rodney Stark (biên tập). “When the Light Goes Out, Darkness Comes: A Study of Defection from a Totalistic Cult”. Religious Movements: Genesis, Exodus and Numbers. Paragon House Publishers. tr. 11–63.
Balch, Robert W. (1995). James R. Lewis (biên tập). “Waiting for the ships: disillusionment and revitalization of faith in Bo and Peep's UFO cult”. The Gods have Landed: New Religions from Other Worlds. Albany: SUNY.
Chryssides, George D. (2021). “Heaven's Gate and Charismatic Leadership”. Trong Zeller, Ben (biên tập). Handbook of UFO Religions. Brill Handbooks on Contemporary Religion. 20. Leiden and Boston: Brill Publishers. tr. 369–388. doi:10.1163/9789004435537_019. ISBN 978-90-04-43437-0. ISSN 1874-6691. S2CID 238039134.
Chryssides, George D. (2005). “'Come On Up and I Will Show Thee': Heaven's Gate as a Postmodern Group”. Trong James R. Lewis and Jesper Aagaard Petersen (biên tập). Controversial New Religions. Oxford University Press. ISBN 978-0-19-515682-9.
DiAngelo, Rio (2007). Beyond Human Mind: The Soul Evolution of Heaven's Gate. Rio DiAngelo Press.
Lalich, Janja (2004). Bounded Choice: True Believers and Charismatic Cults. University of California Press. ISBN 0-520-23194-5.
Lewis, James R. biên tập (2001). Odd Gods: New Religions & the Cult Controversy. Prometheus Books. ISBN 1-57392-842-9.
Theroux, Louis (2005). The Call of the Weird. Pan Macmillan. tr. 207–21.
Lewis, James R. (2003). “Legitimating Suicide: Heaven's Gate and New Age Ideology”. Trong Christopher Partridge (biên tập). UFO Religions. Psychology Press. ISBN 978-0-415-26324-5.
Raine, Susan (2005). “Reconceptualising the Human Body: Heaven's Gate and the Quest for Divine Transformation”. Religion. Elsevier. 35 (2): 98–117. doi:10.1016/j.religion.2005.06.003. S2CID 144033418.
Lifton, Robert Jay (2000). Destroying the World to Save it: Aum Shinrikyō, Apocalyptic Violence, and the New Global Terrorism. Macmillan Publishers. ISBN 978-0-8050-6511-4.
Balch, Robert; Taylor, David (2002). “Making Sense of the Heaven's Gate Suicides”. Trong David G. Bromley and J. Gordon Melton (biên tập). Cults, Religion, and Violence. Cambridge University Press. ISBN 978-0-521-66898-9.
Urban, Hugh (2000). “The Devil at Heaven's Gate: Rethinking the Study of Religion in the Age of Cyber-Space”. Nova Religio. University of California Press. 3 (2): 268–302. doi:10.1525/nr.2000.3.2.268.
Bearak, Barry (28 tháng 4 năm 1997). “Eyes on Glory: Pied Pipers of Heaven's Gate”. The New York Times. Truy cập ngày 11 tháng 6 năm 2012.
Goerman, Patricia (2011). “Heaven's Gate: The Dawning of a New Religious Movement”. Trong George D. Chryssides (biên tập). Heaven's Gate: Postmodernity and Popular Culture in a Suicide Group. Ashgate Publishing. ISBN 978-0-7546-6374-4.
Goldwag, Arthur (2009). Cults, Conspiracies, and Secret Societies, The Straight Scoop on Freemasons, The Illuminati, Skull & Bones, Black Helicopters, The New World Order, and many, many more. Vintage Books. tr. 75–78. ISBN 978-0-307-39067-7.
Bearman, Joshua (21 tháng 3 năm 2007). “Heaven's Gate: The Sequel”. LA Weekly.
Feinberg, Ashley (17 tháng 9 năm 2014). “The Online Legacy of a Suicide Cult and the Webmasters Who Stayed Behind”. Gizmodo.com.
Monmaney, Terence (1997). “Free Will, or Thought Control? Were the Deaths of Heaven's Gate Members the Result of Brainwashing?; The Debate Reflects Larger Cultural Questions about the Role of Choice and the Issue of Vicitimization”. Los Angeles Times.
Zeller, Benjamin E. (2010). Prophets and Protons: New Religious Movements and Science in Late Twentieth-Century America. NYU Press. ISBN 978-0-8147-9720-4.
Zeller, Benjamin E. (2010). “Extraterrestrial Biblical Hermeneutics and the Making of Heaven's Gate”. Nova Religio. University of California Press. 14 (2): 34–60. doi:10.1525/nr.2010.14.2.34.
Zeller, Benjamin E. (2014a). Heaven's Gate: America's UFO Religion. NYU Press. ISBN 978-1-4798-0381-1.
Zeller, Benjamin E. (2014b). Heaven's Gate: America's UFO Religion. NYU Press. ISBN 978-1-4798-0381-1.
Zeller, Benjamin (2014c). Cults, Conspiracies, and Secret Societies, The Straight Scoop on Freemasons, The Illuminati, Skull & Bones, Black Helicopters, The New World Order, and many, many more. NYU Press. tr. 59–65. ISBN 978-1-4798-1113-7.
Chryssides, George D. biên tập (2011). Heaven's Gate: Postmodernity and Popular Culture In A Suicide Group. Ashgate Publishing. ISBN 978-0-7546-6374-4.

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