Cita APA (7th ed.)

U. S. Coast and Geodetic Survey & U.S. Department of Commerce. (1940). United States coast pilot Philippine Islands: Part I : Luzon, Mindoro, and Visayas (3rd ed. (1939).). U. S. Gov't. Printing Office.

Cita Chicago (17th ed.)

U. S. Coast and Geodetic Survey i U.S. Department of Commerce. United States Coast Pilot Philippine Islands: Part I : Luzon, Mindoro, and Visayas. 3rd ed. (1939). Washington: U. S. Gov't. Printing Office, 1940.

Cita MLA (9th ed.)

U. S. Coast and Geodetic Survey i U.S. Department of Commerce. United States Coast Pilot Philippine Islands: Part I : Luzon, Mindoro, and Visayas. 3rd ed. (1939). U. S. Gov't. Printing Office, 1940.