Mamanglu, S. (1997). Premature ill-health and chronic diseases. Manila Bulletin.
Cita Chicago Style (17a ed.)Mamanglu, Shianee. "Premature Ill-health and Chronic Diseases." Manila Bulletin 1997.
Cita MLA (9a ed.)Mamanglu, Shianee. "Premature Ill-health and Chronic Diseases." Manila Bulletin, 1997.
Precaución: Estas citas no son 100% exactas.