APA (7th ed.) Citation

Ong, P. S., & Ingle, N. (2011). Remembering a national treasure: Leonard L. Co (1953-2010). Social Science Diliman.

Chicago Style (17th ed.) Citation

Ong, Perry S., and Nina Ingle. "Remembering a National Treasure: Leonard L. Co (1953-2010)." Social Science Diliman 2011.

MLA (9th ed.) Citation

Ong, Perry S., and Nina Ingle. "Remembering a National Treasure: Leonard L. Co (1953-2010)." Social Science Diliman, 2011.

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