APA aipamena

(1997). Resource manuals for population education. United Nations Population Fund Department of Education.

Chicago Style aipamena

Resource Manuals for Population Education. Makati City, Pasig City: United Nations Population Fund Department of Education, 1997.

MLA aipamena

Resource Manuals for Population Education. United Nations Population Fund Department of Education, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.