APA (7e ed.) Bronvermelding

Utor, J. F. (1977). Masones y ultramontanos [microform]. Photoduplication Service, University of the Philippines Library.

Chicago (17e ed.) Bronvermelding

Utor, Juan Fernandez. Masones Y Ultramontanos [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9e ed.) Bronvermelding

Utor, Juan Fernandez. Masones Y Ultramontanos [microform]. Photoduplication Service, University of the Philippines Library, 1977.