APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.