APA (7th ed.) Citation

Blake, F. R. (1977). Contributions to comparative Philippine grammar, II [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Blake, Frank Ringgold. Contributions to Comparative Philippine Grammar, II [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.

MLA (9th ed.) Citation

Blake, Frank Ringgold. Contributions to Comparative Philippine Grammar, II [microform]. Photoduplication Service, University of the Philippines Library, 1977.