Esposo, W. (2007). Why do they bellyache about surveys. IN As I wreck this chair [column]. Philippine Star.
Chicago-viite (17. p.)Esposo, William. "Why Do They Bellyache About Surveys. IN As I Wreck This Chair [column]." Philippine Star 2007.
MLA-viite (9. p.)Esposo, William. "Why Do They Bellyache About Surveys. IN As I Wreck This Chair [column]." Philippine Star, 2007.
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