Tolentino, J. O. (1977). The youth development program of the Department of Social Welfare at Punta Community Center [microform]. Photoduplication Service. University of the Philippines Library.
Chicago-referens (17:e uppl.)Tolentino, Josefina O. The Youth Development Program of the Department of Social Welfare at Punta Community Center [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
MLA-referens (9:e uppl.)Tolentino, Josefina O. The Youth Development Program of the Department of Social Welfare at Punta Community Center [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.