APA (7e ed.) Bronvermelding

Casta, A. (2012). The 4th call center olympics: From cubicles to combat zones. Gala.

Chicago (17e ed.) Bronvermelding

Casta, Airiz. "The 4th Call Center Olympics: From Cubicles to Combat Zones." Gala 2012.

MLA (9e ed.) Bronvermelding

Casta, Airiz. "The 4th Call Center Olympics: From Cubicles to Combat Zones." Gala, 2012.

Let op: Deze citaties zijn niet altijd 100% accuraat.