APA (7th ed.) Citation

Philippines (Republic) Bureau of Lands. (1962). Philippine land surveyors manual. Certeza Surveying.

Chicago Style (17th ed.) Citation

Philippines (Republic) Bureau of Lands. Philippine Land Surveyors Manual. Manila: Certeza Surveying, 1962.

MLA (9th ed.) Citation

Philippines (Republic) Bureau of Lands. Philippine Land Surveyors Manual. Certeza Surveying, 1962.

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