APA (7th ed.) Citation

Evangelista, O. L. (2006). Philippine political culture. Historical Bulletin.

Chicago Style (17th ed.) Citation

Evangelista, Oscar L. "Philippine Political Culture." Historical Bulletin 2006.

MLA (9th ed.) Citation

Evangelista, Oscar L. "Philippine Political Culture." Historical Bulletin, 2006.

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