Health Matters. (2007). Maternal Mortality and Morbidity; is Pregnancy Getting Safer for Women? Policy.
Cita Chicago Style (17a ed.)Health Matters. Maternal Mortality and Morbidity; Is Pregnancy Getting Safer for Women? Londres: Policy, 2007.
Cita MLA (9a ed.)Health Matters. Maternal Mortality and Morbidity; Is Pregnancy Getting Safer for Women? Policy, 2007.
Precaución: Estas citas no son 100% exactas.