Cita APA

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

Chicago Style Citation

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

Cita MLA

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