APA (7. basım) Alıntı

Caldwell, E. (1948). This very earth. Duell.

Chicago Style (17. basım) Atıf

Caldwell, Erskine. This Very Earth. New York: Duell, 1948.

MLA (9th ed.) Atıf

Caldwell, Erskine. This Very Earth. Duell, 1948.