APA (7th ed.) Citation

(1973). Manila (3rd ed.). Philippine Coast and Geodetic Survey.

Chicago Style (17th ed.) Citation

Manila. 3rd ed. Manila: Philippine Coast and Geodetic Survey, 1973.

MLA (9th ed.) Citation

Manila. 3rd ed. Philippine Coast and Geodetic Survey, 1973.

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