APA-referens (7:e uppl.)

NURSING THEORIES .. & GEORGE, J. B. [. (1995). Nursing theories: The base for professional nursing practice.-- ed.4. Prentice Hall.

Chicago-referens (17:e uppl.)

NURSING THEORIES .. och Julia B [ed.] GEORGE. Nursing Theories: The Base for Professional Nursing Practice.-- Ed.4. London: Prentice Hall, 1995.

MLA-referens (9:e uppl.)

NURSING THEORIES .. och Julia B [ed.] GEORGE. Nursing Theories: The Base for Professional Nursing Practice.-- Ed.4. Prentice Hall, 1995.