APA (7th ed.) Citation

Yambot, E. (1977). Philippine almanac and handbook of facts. Philippine Almanac Printers, Inc.

Chicago Style (17th ed.) Citation

Yambot, Efren. Philippine Almanac and Handbook of Facts. Quezon City: Philippine Almanac Printers, Inc, 1977.

MLA (9th ed.) Citation

Yambot, Efren. Philippine Almanac and Handbook of Facts. Philippine Almanac Printers, Inc, 1977.

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