Nutrition Center of the Philippines. (1978). Proceedings of the Seminar-workbook on youth volunteers involvement in the Philippine nutirition program. NCP.
Chicago-referens (17:e uppl.)Nutrition Center of the Philippines. Proceedings of the Seminar-workbook on Youth Volunteers Involvement in the Philippine Nutirition Program. Makati, Metro Manila: NCP, 1978.
MLA-referens (9:e uppl.)Nutrition Center of the Philippines. Proceedings of the Seminar-workbook on Youth Volunteers Involvement in the Philippine Nutirition Program. NCP, 1978.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.