Gaya APA

JoAnn, Z., Carol, C., J. (2009). Nursing today: transition and trends ed.6 (Ed. 6). Missouri: Saunders.

Gaya MLA

Zerwekh, JoAnn., Claborn, Jo, Carol. "Nursing today: transition and trends ed.6". Ed. 6 Missouri: Saunders, 2009. Textbook.