Aaron J. Hahn Tapper: Judaisms. A Twenty-First-Century Introduction to Jews and Jewish Identities. University of California Press, Oakland 2016, ISBN 978-0-520-96000-8 (books.google.com [abgerufen am 26. Mai 2016]).
Paul Hedges: Controversies in Contemporary Religion: Education, Law, Politics, Society, and Spirituality. 3 Bände. ABC-CLIO, 2014, ISBN 978-1-4408-0342-0 (books.google.com [abgerufen am 26. Mai 2016]).
