APA-referens (7:e uppl.)

Kelsey, C. 1. . e. (1920). Industrial stability. The American Academy of Political and Social Science.

Chicago-referens (17:e uppl.)

Kelsey, Carl 1870- ed. Industrial Stability. Philadelphia: The American Academy of Political and Social Science, 1920.

MLA-referens (9:e uppl.)

Kelsey, Carl 1870- ed. Industrial Stability. The American Academy of Political and Social Science, 1920.