APA aipamena

Van Look, P. F. A., & Cottingham, J. (2013). The World Health Organization’s Safe Abortion Guidance Document. American Public Health Association.

Chicago Style aipamena

Van Look, Paul F. A., and Jane Cottingham. The World Health Organization’s Safe Abortion Guidance Document. American Public Health Association, 2013.

MLA aipamena

Van Look, Paul F. A., and Jane Cottingham. The World Health Organization’s Safe Abortion Guidance Document. American Public Health Association, 2013.