APA-referens (7:e uppl.)

Shepard, J. M. (1984). Sociology (Second edition.). West Publisher.

Chicago-referens (17:e uppl.)

Shepard, Jon M. Sociology. Second edition. St. Paul, Minnesota: West Publisher, 1984.

MLA-referens (9:e uppl.)

Shepard, Jon M. Sociology. Second edition. West Publisher, 1984.