Mamanglu, S. (1997). Premature ill-health and chronic diseases. Manila Bulletin.
芝加哥风格引文Mamanglu, Shianee. "Premature Ill-health and Chronic Diseases." Manila Bulletin 1997.
MLA引文Mamanglu, Shianee. "Premature Ill-health and Chronic Diseases." Manila Bulletin, 1997.
警告:这些引文格式不一定是100%准确.