Dyfyniad APA

(1997). Population education curriculum. United Nations Population Fund Department of Education.

Dyfyniad Arddull Chicago

Population Education Curriculum. Makati City, Pasig City: United Nations Population Fund Department of Education, 1997.

Dyfyniad MLA

Population Education Curriculum. United Nations Population Fund Department of Education, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.