Citazione Stile APA (7a Edizione)

Warman, D. (1970). Some of my Best Friends. The Ophelia Press.

Citazione stile Chigago Style (17a edizione)

Warman, Donald. Some of My Best Friends. New York: The Ophelia Press, 1970.

Citatione MLA (8a ed.)

Warman, Donald. Some of My Best Friends. The Ophelia Press, 1970.