APA-referens (7:e uppl.)

Persell, C. H. (1984). Understanding society: An introduction to sociology. Harper & Row.

Chicago-referens (17:e uppl.)

Persell, Caroline Hodges. Understanding Society: An Introduction to Sociology. New York: Harper & Row, 1984.

MLA-referens (9:e uppl.)

Persell, Caroline Hodges. Understanding Society: An Introduction to Sociology. Harper & Row, 1984.