APA-referens (7:e uppl.)

Allsen, P. E. (1989). Fitness for life: An individualized approach (4th ed.). Wm. C. Brown.

Chicago-referens (17:e uppl.)

Allsen, Philip E. Fitness for Life: An Individualized Approach. 4th ed. Dubuque, Iowa: Wm. C. Brown, 1989.

MLA-referens (9:e uppl.)

Allsen, Philip E. Fitness for Life: An Individualized Approach. 4th ed. Wm. C. Brown, 1989.