Cita APA (7a ed.)
World Health Organization. Reproductive Health and Research & ebrary, Inc. (2009). Medical eligibility criteria for contraceptive use (4th ed.). Reproductive Health and Research, World Health Organization.
Cita Chicago Style (17a ed.)
World Health Organization. Reproductive Health and Research y Inc ebrary. Medical Eligibility Criteria for Contraceptive Use. 4th ed. Geneva: Reproductive Health and Research, World Health Organization, 2009.
Cita MLA (9a ed.)
World Health Organization. Reproductive Health and Research y Inc ebrary. Medical Eligibility Criteria for Contraceptive Use. 4th ed. Reproductive Health and Research, World Health Organization, 2009.
Precaución: Estas citas no son 100% exactas.