Balat, A. J. (1976). The relationship between the grades in pre-service training of selected 1966 education graduates of Manuel L. Quezon University and their ratings in the 1967 teachers civil service examinations [microform]. Photoduplication Service, University of the Philippines Library.
Cita Chicago (17th ed.)Balat, Aguedo J. The Relationship Between the Grades in Pre-service Training of Selected 1966 Education Graduates of Manuel L. Quezon University and Their Ratings in the 1967 Teachers Civil Service Examinations [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
Cita MLA (9th ed.)Balat, Aguedo J. The Relationship Between the Grades in Pre-service Training of Selected 1966 Education Graduates of Manuel L. Quezon University and Their Ratings in the 1967 Teachers Civil Service Examinations [microform]. Photoduplication Service, University of the Philippines Library, 1976.