APA (7th ed.) Zitazioa
ebrary, Inc, Schneider, S., & Weinberg, H. (2003). The large group re-visited: The herd, primal horde, crowds and masses. Jessica Kingsley.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, S. Schneider, eta Haim Weinberg. The Large Group Re-visited: The Herd, Primal Horde, Crowds and Masses. London ; New York: Jessica Kingsley, 2003.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. The Large Group Re-visited: The Herd, Primal Horde, Crowds and Masses. Jessica Kingsley, 2003.
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