APA (7e ed.) Bronvermelding

Esposo, W. (2007). Why do they bellyache about surveys. IN As I wreck this chair [column]. Philippine Star.

Chicago (17e ed.) Bronvermelding

Esposo, William. "Why Do They Bellyache About Surveys. IN As I Wreck This Chair [column]." Philippine Star 2007.

MLA (9e ed.) Bronvermelding

Esposo, William. "Why Do They Bellyache About Surveys. IN As I Wreck This Chair [column]." Philippine Star, 2007.