APA-Zitierstil (7. Ausg.)

Kephart, W. M., & Zellner, W. W. (1994). Extraordinary groups: An examination of unconventional life-styles (5th ed.). St. Martin's Press.

Chicago-Zitierstil (17. Ausg.)

Kephart, William M., und W. W. Zellner. Extraordinary Groups: An Examination of Unconventional Life-styles. 5th ed. New York: St. Martin's Press, 1994.

MLA-Zitierstil (9. Ausg.)

Kephart, William M., und W. W. Zellner. Extraordinary Groups: An Examination of Unconventional Life-styles. 5th ed. St. Martin's Press, 1994.