APA (7th ed.) Citation

(1975). Kabasalan (2nd ed.). Philippine Coast and Geodetic Survey.

Chicago Style (17th ed.) Citation

Kabasalan. 2nd ed. Manila: Philippine Coast and Geodetic Survey, 1975.

MLA (9th ed.) Citation

Kabasalan. 2nd ed. Philippine Coast and Geodetic Survey, 1975.

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