Doronila, M. L. (1977). Model outlining skill builders for Filipino high school students [microform]. Photoduplication Service. University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Doronila, Maria Luisa. Model Outlining Skill Builders for Filipino High School Students [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Citatione MLA (9a ed.)Doronila, Maria Luisa. Model Outlining Skill Builders for Filipino High School Students [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.