APA aipamena

Valdemoro, F. L. (1977). A study of the definitions of mathematical concepts in first year mathematics textbook used in Our Lady of Penafrancia Seminary [microform]. Photoduplication Service. University of the Philippines Library.

Chicago Style aipamena

Valdemoro, Filomeno Laurio. A Study of the Definitions of Mathematical Concepts in First Year Mathematics Textbook Used in Our Lady of Penafrancia Seminary [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.

MLA aipamena

Valdemoro, Filomeno Laurio. A Study of the Definitions of Mathematical Concepts in First Year Mathematics Textbook Used in Our Lady of Penafrancia Seminary [microform]. Photoduplication Service. University of the Philippines Library, 1977.