APA (7th ed.) Citation

Philippines. National Statistics Office. (1997). 1997 Philippine yearbook (14th ed.). National Statistics Office.

Chicago Style (17th ed.) Citation

Philippines. National Statistics Office. 1997 Philippine Yearbook. 14th ed. Manila: National Statistics Office, 1997.

MLA (9th ed.) Citation

Philippines. National Statistics Office. 1997 Philippine Yearbook. 14th ed. National Statistics Office, 1997.

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