APA (7th ed.) Citation

Vargas, C. D. (1979). A survey of the attitudes, interests, abilities, problems and difficulties of third year students in elementary algebra [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Vargas, Concordia Dacara. A Survey of the Attitudes, Interests, Abilities, Problems and Difficulties of Third Year Students in Elementary Algebra [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.

MLA (9th ed.) Citation

Vargas, Concordia Dacara. A Survey of the Attitudes, Interests, Abilities, Problems and Difficulties of Third Year Students in Elementary Algebra [microform]. Photoduplication Service, University of the Philippines Library, 1979.