United States. Coast and Geodetic Survey. (1997). Gazetteer of the Philippine Islands [microform]. University of the Philippines Diliman Library.
Chicago Style (17th ed.) CitationUnited States. Coast and Geodetic Survey. Gazetteer of the Philippine Islands [microform]. Quezon City: University of the Philippines Diliman Library, 1997.
MLA (9th ed.) CitationUnited States. Coast and Geodetic Survey. Gazetteer of the Philippine Islands [microform]. University of the Philippines Diliman Library, 1997.
Warning: These citations may not always be 100% accurate.