APA (7th ed.) Citation

Filway Marketing. (1991). Filway's Philippine Almanac (Centennial Edition.). Filway Marketing.

Chicago Style (17th ed.) Citation

Filway Marketing. Filway's Philippine Almanac. Centennial Edition. Makati, Metro Manila: Filway Marketing, 1991.

MLA (9th ed.) Citation

Filway Marketing. Filway's Philippine Almanac. Centennial Edition. Filway Marketing, 1991.

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