Querubin, I. R. (1977). Status, practices and problems of selected teacher-advisers on school paper management in Manila and provincia;l public high schools: A study [microform]. Photoduplication Service. University of the Philippines Library.
Cytowanie według stylu Chicago (wyd. 17)Querubin, Iluminada Reyes. Status, Practices and Problems of Selected Teacher-advisers on School Paper Management in Manila and Provincia;l Public High Schools: A Study [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Cytowanie według stylu MLA (wyd. 9)Querubin, Iluminada Reyes. Status, Practices and Problems of Selected Teacher-advisers on School Paper Management in Manila and Provincia;l Public High Schools: A Study [microform]. Photoduplication Service. University of the Philippines Library, 1977.