APA-referens (7:e uppl.)

Adams, A. E., & Walker, E. E. (1948). Democratic citizenship in today's world. Scribner.

Chicago-referens (17:e uppl.)

Adams, A. Elwood, och Edward Everett Walker. Democratic Citizenship in Today's World. New York: Scribner, 1948.

MLA-referens (8:e uppl.)

Adams, A. Elwood, och Edward Everett Walker. Democratic Citizenship in Today's World. Scribner, 1948.