ENCYCLOPEDIAS
Peter Clarke, ed. 2008. Encyclopedia of New Religious Movements. New York: Routledge.
Eugene Gallagher and Lydia Willsky‐Ciollo. 2021. New Religions: Emerging Faiths and Religious Cultures in the Modern World (Two Volumes). Santa Barbara: ABC-CLIO.
Massimo Introvigne and PierLuigi Zoccatelli, eds. 2013. Enciclopedia delle religioni inItalia. Torino: Elledici. See also, PierLuigi Zoccatelli, “Relgions in Italy 2013.”
J. Gordon Melton. 2016. Melton’s Encyclopedia of American Religions (Two Volumes). Detroit: Gale.
J. Gordon Melton and Martin Baumann. 2010. Religions of The World-A Comprehensive Encyclopedia of Beliefs and Practices (Six Volumes), Second Edition. Santa Barbara: ABC-CLIO.