Παραπομπή APA

Potter, P. A. (2011). Basic nursing (7th.). Elsevier.

Παραπομπή Chicago Style

Potter, Partricia A. Basic Nursing. 7th. New Delhi: Elsevier, 2011.

Παραπομπή MLA

Potter, Partricia A. Basic Nursing. 7th. Elsevier, 2011.