APA-referens (7:e uppl.)

Guedalla, P. (1926). Fathers of the revolutions. Garden City.

Chicago-referens (17:e uppl.)

Guedalla, Philip. Fathers of the Revolutions. New York: Garden City, 1926.

MLA-referens (9:e uppl.)

Guedalla, Philip. Fathers of the Revolutions. Garden City, 1926.