Cita APA (7th ed.)

Sy, G. S. (2009). Kidney & urinary tract infections. IN Life extension [column]. Manila Bulletin.

Cita Chicago (17th ed.)

Sy, Gary S. "Kidney & Urinary Tract Infections. IN Life Extension [column]." Manila Bulletin 2009.

Cita MLA (9th ed.)

Sy, Gary S. "Kidney & Urinary Tract Infections. IN Life Extension [column]." Manila Bulletin, 2009.