UNICEF. (2001). Antenatal Care in Developing Countries Promises, Achievements and Missed Opportunities. World health organization.
Citação do estilo Chicago (17ª ed.)UNICEF. Antenatal Care in Developing Countries Promises, Achievements and Missed Opportunities. : World health organization, 2001.
Citação MLA (9ª ed.)UNICEF. Antenatal Care in Developing Countries Promises, Achievements and Missed Opportunities. World health organization, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.