APA (7th ed.) Citation

Horst & Davis, G. (1944). Horst photographs of a decade. J. J. Augustin.

Chicago Style (17th ed.) Citation

Horst and George Davis. Horst Photographs of a Decade. New York: J. J. Augustin, 1944.

MLA (9th ed.) Citation

Horst and George Davis. Horst Photographs of a Decade. J. J. Augustin, 1944.