Sumpio, J. (2007). Food substitutes for cancer patients. IN You Are What You Eat [column]. Manila Bulletin.
Chicago Style (17. basım) AtıfSumpio, Joan. "Food Substitutes for Cancer Patients. IN You Are What You Eat [column]." Manila Bulletin 2007.
MLA (9th ed.) AtıfSumpio, Joan. "Food Substitutes for Cancer Patients. IN You Are What You Eat [column]." Manila Bulletin, 2007.
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