APA-referens (7:e uppl.)

Alligood, M. R., & Tomey, A. M. (2010). Nursing theorists and their work (7th ed.). Mosby Elsevier.

Chicago-referens (17:e uppl.)

Alligood, Martha Raile, och Ann Marriner Tomey. Nursing Theorists and Their Work. 7th ed. St. Louis, MO: Mosby Elsevier, 2010.

MLA-referens (9:e uppl.)

Alligood, Martha Raile, och Ann Marriner Tomey. Nursing Theorists and Their Work. 7th ed. Mosby Elsevier, 2010.