Cacacho, M. (1977). Health knowledge of fourth year high school students in Nueva Vizcaya [microform]. Photoduplication Service. University of the Philippines Library.
芝加哥风格引文Cacacho, Maria. Health Knowledge of Fourth Year High School Students in Nueva Vizcaya [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
MLA引文Cacacho, Maria. Health Knowledge of Fourth Year High School Students in Nueva Vizcaya [microform]. Photoduplication Service. University of the Philippines Library, 1977.
警告：这些引文格式不一定是100％准确.