Gaya APA

Weiss, S, A., Tappen, A, A, R, M. (2015). Essentials of Nursing Leadership and Management, Sixth Edition . american: F. A. Davis Company.

Gaya MLA

Weiss, Sally, A.., Tappen, ANEF, And, Ruth, M.. "Essentials of Nursing Leadership and Management, Sixth Edition". american: F. A. Davis Company, 2015. Text.