APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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