Gaya APA

Ackley, B, J., Ladwig, G, B. (2011). Nursing Diagnosis Handbook: An Evidance-Based Guide to Planning Care (Ed. 9). USA: Elsevier.

Gaya MLA

Ackley, Betty, J., Ladwig, Gail, B. "Nursing Diagnosis Handbook: An Evidance-Based Guide to Planning Care". Ed. 9 USA: Elsevier, 2011. Text.