APA (7e ed.) Bronvermelding

Needle, D. (2009). Business in Context - 4th Ed. Cengage Learning.

Chicago (17e ed.) Bronvermelding

Needle, David. Business in Context - 4th Ed. London: Cengage Learning, 2009.

MLA (9e ed.) Bronvermelding

Needle, David. Business in Context - 4th Ed. Cengage Learning, 2009.

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