APA (7th ed.) Citation

(1960). Manila Bay and approaches, Philippines. Philippine Coast and Geodetic Survey.

Chicago Style (17th ed.) Citation

Manila Bay and Approaches, Philippines. Manila: Philippine Coast and Geodetic Survey, 1960.

MLA (9th ed.) Citation

Manila Bay and Approaches, Philippines. Philippine Coast and Geodetic Survey, 1960.

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