Blake, F. R. (1977). Contributions to comparative Philippine grammar, II [microform]. Photoduplication Service, University of the Philippines Library.
Chicago Style (17th ed.) CitationBlake, Frank Ringgold. Contributions to Comparative Philippine Grammar, II [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
MLA citiranjeBlake, Frank Ringgold. Contributions to Comparative Philippine Grammar, II [microform]. Photoduplication Service, University of the Philippines Library, 1977.
Opozorilo: Ti citati niso vedno 100% točni.