APA (7th ed.) Citation

U.S. Board on Geographical Names. (1945). Gazetteer of the Philippine Islands. s.n.

Chicago Style (17th ed.) Citation

U.S. Board on Geographical Names. Gazetteer of the Philippine Islands. [Washington, D.C: s.n, 1945.

MLA (9th ed.) Citation

U.S. Board on Geographical Names. Gazetteer of the Philippine Islands. s.n, 1945.