APA (7th ed.) Citation

De Leon, C. A. G. (2000). Onward to its 2nd century. Philippine Graphic.

Chicago Style (17th ed.) Citation

De Leon, Corazon Alma G. "Onward to Its 2nd Century." Philippine Graphic 2000.

MLA (9th ed.) Citation

De Leon, Corazon Alma G. "Onward to Its 2nd Century." Philippine Graphic, 2000.

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