Gaya APA

Ackley, B, J., Ladwig, G, B. (2008). Nursing Diagnosis Handbook : am evidence-based guide to planning care (Eighth Edition). America: Mosby Elsevier.

Gaya MLA

Ackley, Betty, J.., Ladwig, Gail, B.. "Nursing Diagnosis Handbook : am evidence-based guide to planning care". Eighth Edition America: Mosby Elsevier, 2008. Text.