APA citiranje

Pica Valdes, A. (1976). Letras [microform]. Photoduplication Service. University of the Philippines Library.

Chicago Style (17th ed.) Citation

Pica Valdes, Alejo. Letras [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1976.

MLA citiranje

Pica Valdes, Alejo. Letras [microform]. Photoduplication Service. University of the Philippines Library, 1976.