APA (7th ed.) Citation

Philippines. Bureau of Coast and Geodetic Survey. (1969). Harbors of Samar and Leyte. Philippine Coast and Geodetic Survey.

Chicago Style (17th ed.) Citation

Philippines. Bureau of Coast and Geodetic Survey. Harbors of Samar and Leyte. Manila: Philippine Coast and Geodetic Survey, 1969.

MLA (9th ed.) Citation

Philippines. Bureau of Coast and Geodetic Survey. Harbors of Samar and Leyte. Philippine Coast and Geodetic Survey, 1969.

Warning: These citations may not always be 100% accurate.