Sy, G. S. (2001). Dealing with stress. IN Life extension [column]. Manila Bulletin.
Chicagoスタイル(17版)引用形式Sy, Gary S. "Dealing with Stress. IN Life Extension [column]." Manila Bulletin 2001.
MLA(9版)引用形式Sy, Gary S. "Dealing with Stress. IN Life Extension [column]." Manila Bulletin, 2001.
警告: この引用は必ずしも正確ではありません.