APA (7th ed.) Citation

London, J., Brandstädter, I., & Bartsch, H. (1967). Alaskagold. Buchclub 65.

Chicago Style (17th ed.) Citation

London, Jack, Irmhild Brandstädter, and Horst Bartsch. Alaskagold. Berlin: Buchclub 65, 1967.

MLA (8th ed.) Citation

London, Jack, et al. Alaskagold. Buchclub 65, 1967.