APA Style
McEwen, M., Nies, M, A. (2001).
Community Health Nursing : Promoting the Health of Populations (Ed.3).
Philadelphia:
W.B. Saunders Company.
MLA Style
McEwen, Melanie., Nies, Mary, A..
"Community Health Nursing : Promoting the Health of Populations".
Ed.3
Philadelphia:
W.B. Saunders Company,
2001.
.