Cacacho, M. (1977). Health knowledge of fourth year high school students in Nueva Vizcaya [microform]. Photoduplication Service. University of the Philippines Library.
Lua i Stíl Chicago (17ú heag.)Cacacho, Maria. Health Knowledge of Fourth Year High School Students in Nueva Vizcaya [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Lua MLA (9ú heag.)Cacacho, Maria. Health Knowledge of Fourth Year High School Students in Nueva Vizcaya [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.