Gaya APA

Halter, M, (, J. (2018). Varcarolis’ Foundations of Psychiatric-Mental Health Nursing: A Clinical Approach (8th Edition). Canada: Elsevier Inc..

Gaya MLA

Halter, Margaret, (Peggy), Jordan. "Varcarolis’ Foundations of Psychiatric-Mental Health Nursing: A Clinical Approach". 8th Edition Canada: Elsevier Inc., 2018. Text.