Gaya APA

Ackley, B, J., Ladwig, G, B. (2008). Nursing Diagnosis Handbook: An Evidence-Based Guide To Planning Care (8). Philadelphia: Elsevier.

Gaya MLA

Ackley, Betty, J.., Ladwig, Gail, B.. "Nursing Diagnosis Handbook: An Evidence-Based Guide To Planning Care". 8 Philadelphia: Elsevier, 2008. Text.