APA (7. basım) Alıntı

Berrigan, D. (1972). America is hard to find ([1st ed.].). Doubleday.

Chicago Style (17. basım) Atıf

Berrigan, Daniel. America Is Hard to Find. [1st ed.]. Garden City, N.Y.: Doubleday, 1972.

MLA (8th ed.) Atıf

Berrigan, Daniel. America Is Hard to Find. [1st ed.]. Doubleday, 1972.