Hart, I. (1976). The enigmatic Dr. Jose Rizal [microform]. Photoduplication Service, University of the Philippines Library.
Chicago-referens (17:e uppl.)Hart, Irving. The Enigmatic Dr. Jose Rizal [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
MLA-referens (9:e uppl.)Hart, Irving. The Enigmatic Dr. Jose Rizal [microform]. Photoduplication Service, University of the Philippines Library, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.