APA-referens (7:e uppl.)

Gilbert, M., & Dickens, P. D. (1941). Export prices and export cartels (Webb-Pomerene associations). [publisher not identified].

Chicago-referens (17:e uppl.)

Gilbert, Milton, och Paul D. Dickens. Export Prices and Export Cartels (Webb-Pomerene Associations). [Washington]: [publisher not identified], 1941.

MLA-referens (8:e uppl.)

Gilbert, Milton, och Paul D. Dickens. Export Prices and Export Cartels (Webb-Pomerene Associations). [publisher not identified], 1941.