APA (7th ed.) Citation

(1973). Manila (Ed. 3 1973.). Philippine Coast and Geodetic Survey.

Chicago Style (17th ed.) Citation

Manila. Ed. 3 1973. Manila: Philippine Coast and Geodetic Survey, 1973.

MLA (9th ed.) Citation

Manila. Ed. 3 1973. Philippine Coast and Geodetic Survey, 1973.

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