APA (7e ed.) Bronvermelding

Chan, J. C. (1975). The interrelationships of mathematics, reading and writing [microform]. Photoduplication Service, University of the Philippines Library.

Chicago (17e ed.) Bronvermelding

Chan, Jovita Camacho. The Interrelationships of Mathematics, Reading and Writing [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.

MLA (9e ed.) Bronvermelding

Chan, Jovita Camacho. The Interrelationships of Mathematics, Reading and Writing [microform]. Photoduplication Service, University of the Philippines Library, 1975.