APA (7e ed.) Bronvermelding
ebrary, Inc. (2006). Doing business in 2006: Creating jobs. The World Bank.
Chicago (17e ed.) Bronvermelding
ebrary, Inc. Doing Business in 2006: Creating Jobs. Washington, D.C.: The World Bank, 2006.
MLA (9e ed.) Bronvermelding
ebrary, Inc. Doing Business in 2006: Creating Jobs. The World Bank, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.