APA (7th ed.) Citation

Roque, A. S. (1999). Bulacan inventor enjoys sweeter success. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Roque, Anselmo S. "Bulacan Inventor Enjoys Sweeter Success." Philippine Daily Inquirer 1999.

MLA (9th ed.) Citation

Roque, Anselmo S. "Bulacan Inventor Enjoys Sweeter Success." Philippine Daily Inquirer, 1999.

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