APA (7e ed.) Bronvermelding

Lloyd Gutteridge. (2012). IB Business and Management Study Guide: Oxford IB Diploma Program (Study Guide.). Oxford University Press.

Chicago (17e ed.) Bronvermelding

Lloyd Gutteridge. IB Business and Management Study Guide: Oxford IB Diploma Program. Study Guide. Oxford University Press, 2012.

MLA (9e ed.) Bronvermelding

Lloyd Gutteridge. IB Business and Management Study Guide: Oxford IB Diploma Program. Study Guide. Oxford University Press, 2012.

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