APA (7th ed.) Citation

Sy, G. S. (2012). Aging skin. Manila Bulletin.

Chicago Style (17th ed.) Citation

Sy, Gary S. "Aging Skin." Manila Bulletin 2012.

MLA (9th ed.) Citation

Sy, Gary S. "Aging Skin." Manila Bulletin, 2012.

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