APA (7. basım) Alıntı

Valtin, J., & Krebs, R. J. H. (1941). Out of the night. New York: Alliance Book Corporation.

Chicago Style (17. basım) Atıf

Valtin, Jan, ve Richard Julius Hermann Krebs. Out of the Night. New York: Alliance Book Corporation, 1941.

MLA (8th ed.) Atıf

Valtin, Jan, ve Richard Julius Hermann Krebs. Out of the Night. New York: Alliance Book Corporation, 1941.