APA Style

Alligood, M, R., TOMEY, A, M. (2006). Nursing Theorist and Their Work (ed. 6). USA: Mosby Year Book.

MLA Style

Alligood, Martha, Raile., TOMEY, Ann, Marriner. "Nursing Theorist and Their Work". ed. 6 USA: Mosby Year Book, 2006. Text.