APA-referens (7:e uppl.)

Odegard, P. H., & Helms, E. A. (1947). American politics, a study in political dynamics (2d ed.). Harper.

Chicago-referens (17:e uppl.)

Odegard, Peter H., och E. Allen Helms. American Politics, a Study in Political Dynamics. 2d ed. New York: Harper, 1947.

MLA-referens (8:e uppl.)

Odegard, Peter H., och E. Allen Helms. American Politics, a Study in Political Dynamics. 2d ed. Harper, 1947.