United Nationa Population Fund & Philippines. Department of Education, Culture and Sports. Population Education Program. (1997). Promoting responsible reproductive health behavior: The youth perspective. United Nationa Population Fund.
Chicago-referens (17:e uppl.)United Nationa Population Fund och Culture and Sports. Population Education Program Philippines. Department of Education. Promoting Responsible Reproductive Health Behavior: The Youth Perspective. Makati City: United Nationa Population Fund, 1997.
MLA-referens (9:e uppl.)United Nationa Population Fund och Culture and Sports. Population Education Program Philippines. Department of Education. Promoting Responsible Reproductive Health Behavior: The Youth Perspective. United Nationa Population Fund, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.