APA (7th ed.) Citation

Sociedad Cantabro-Filipina del Mancayan, De Prat, J., & Ruiz, V. (1980). Informe dado en marzo de 1869 [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Sociedad Cantabro-Filipina del Mancayan, Joaquin De Prat, and Victor Ruiz. Informe Dado En Marzo De 1869 [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1980.

MLA (9th ed.) Citation

Sociedad Cantabro-Filipina del Mancayan, et al. Informe Dado En Marzo De 1869 [microform]. Photoduplication Service, University of the Philippines Library, 1980.