Sy, G. S. (2008). Kidney & urinary tract infections. IN Life extension [column]. Manila Bulletin.
Chicagoスタイル(17版)引用形式Sy, Gary S. "Kidney & Urinary Tract Infections. IN Life Extension [column]." Manila Bulletin 2008.
MLA(9版)引用形式Sy, Gary S. "Kidney & Urinary Tract Infections. IN Life Extension [column]." Manila Bulletin, 2008.
警告: この引用は必ずしも正確ではありません.