APA (7e ed.) Bronvermelding

Hill Charles W.L & Hult, G. T. M. (2021). International Business- Competing in the Global Marketplace (12th.). McGeaw Hill.

Chicago (17e ed.) Bronvermelding

Hill Charles W.L en G Tomas M. Hult. International Business- Competing in the Global Marketplace. 12th. Noida: McGeaw Hill, 2021.

MLA (9e ed.) Bronvermelding

Hill Charles W.L en G Tomas M. Hult. International Business- Competing in the Global Marketplace. 12th. McGeaw Hill, 2021.