Philippines (Commonwealth) Office of Adult Education & Philippines (Commonwealth). Office of Adult Education. (1975). A. B. C. ng trapiko sa Maynila: Polyetong panglukbutan ng mga kutsero [microform]. University of the Philippines Library.
Citace podle Chicago (17th ed.)Philippines (Commonwealth) Office of Adult Education a Philippines (Commonwealth). Office of Adult Education. A. B. C. Ng Trapiko Sa Maynila: Polyetong Panglukbutan Ng Mga Kutsero [microform]. Quezon City: University of the Philippines Library, 1975.
Citace podle MLA (9th ed.)Philippines (Commonwealth) Office of Adult Education a Philippines (Commonwealth). Office of Adult Education. A. B. C. Ng Trapiko Sa Maynila: Polyetong Panglukbutan Ng Mga Kutsero [microform]. University of the Philippines Library, 1975.