APA Style

Ladwig, G, B., Ackley, B, J. (2011). Guide to Nursing Diagnosis, Third Edition (Third Edition). Missouri: Mosby Elsevier.

MLA Style

Ladwig, Gail, B.., Ackley, Betty, J.. "Guide to Nursing Diagnosis, Third Edition". Third Edition Missouri: Mosby Elsevier, 2011. Fundamental of Nursing.