APA-referens (7:e uppl.)

Strøm, A. C. S. (1935). The production of diphtheria toxin. State Institute of Public Health.

Chicago-referens (17:e uppl.)

Strøm, Axel Christian Smith. The Production of Diphtheria Toxin. Oslo: State Institute of Public Health, 1935.

MLA-referens (8:e uppl.)

Strøm, Axel Christian Smith. The Production of Diphtheria Toxin. State Institute of Public Health, 1935.