APA (7e ed.) Bronvermelding

McGuigan. (2011). Economic for Managers (12th.). Cengage.

Chicago (17e ed.) Bronvermelding

McGuigan. Economic for Managers. 12th. New Delhi: Cengage, 2011.

MLA (9e ed.) Bronvermelding

McGuigan. Economic for Managers. 12th. Cengage, 2011.