APA-referens (7:e uppl.)
World Bank, International Finance Corporation, & ebrary, Inc. (2008). Doing business 2009: Comparing regulation in 181 economies. World Bank ; Distributed by Palgrave].
Chicago-referens (17:e uppl.)
World Bank, International Finance Corporation, och Inc ebrary. Doing Business 2009: Comparing Regulation in 181 Economies. Washington, D.C. : [Basingstoke: World Bank ; Distributed by Palgrave], 2008.
MLA-referens (9:e uppl.)
World Bank, et al. Doing Business 2009: Comparing Regulation in 181 Economies. World Bank ; Distributed by Palgrave], 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.