APA-referens (7:e uppl.)

Schuler, E. A. (1974). Readings in sociology (5th ed.). Crowell.

Chicago-referens (17:e uppl.)

Schuler, Edgar Albert. Readings in Sociology. 5th ed. New York: Crowell, 1974.

MLA-referens (9:e uppl.)

Schuler, Edgar Albert. Readings in Sociology. 5th ed. Crowell, 1974.