(1997). Resource manuals for population education. United Nations Population Fund Department of Education.
Citação do estilo Chicago (17ª ed.)Resource Manuals for Population Education. Makati City, Pasig City: United Nations Population Fund Department of Education, 1997.
Citação MLA (9ª ed.)Resource Manuals for Population Education. United Nations Population Fund Department of Education, 1997.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.