APA-referens (7:e uppl.)

Alfonso, A. M. (1975). Routine examination with objective testing [microform]. Photoduplication Service, University of the Philippines Library.

Chicago-referens (17:e uppl.)

Alfonso, Aurora M. Routine Examination with Objective Testing [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.

MLA-referens (9:e uppl.)

Alfonso, Aurora M. Routine Examination with Objective Testing [microform]. Photoduplication Service, University of the Philippines Library, 1975.