Cita APA (7a ed.)

McKenna, H. (1997). Nursing theories and models. Routledge.

Cita Chicago Style (17a ed.)

McKenna, Hugh. Nursing Theories and Models. London [etc.]: Routledge, 1997.

Cita MLA (9a ed.)

McKenna, Hugh. Nursing Theories and Models. Routledge, 1997.