APA (7e ed.) Bronvermelding

Chamber of Commerce of the Philippines & Aguinaldo, L. R. (1976). Memoria [microform]. Photoduplication Service, University of the Phil ppines Library.

Chicago (17e ed.) Bronvermelding

Chamber of Commerce of the Philippines en Leopoldo R. Aguinaldo. Memoria [microform]. Quezon City: Photoduplication Service, University of the Phil ppines Library, 1976.

MLA (9e ed.) Bronvermelding

Chamber of Commerce of the Philippines en Leopoldo R. Aguinaldo. Memoria [microform]. Photoduplication Service, University of the Phil ppines Library, 1976.