Out of the night / / by Jean Valtin.

MLA

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

APA

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

Chicago

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