UNFPA. (2009). Adding it up: The costs and benefits of investing in family planning and maternal newborn health.
Citação do estilo Chicago (17ª ed.)UNFPA. Adding It Up: The Costs and Benefits of Investing in Family Planning and Maternal Newborn Health. 2009.
Citação MLA (8ª ed.)UNFPA. Adding It Up: The Costs and Benefits of Investing in Family Planning and Maternal Newborn Health. 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.