Cita APA (7a ed.)
World Bank & ebrary, Inc. (2013). The little green data book. World Bank.
Cita Chicago Style (17a ed.)
World Bank y Inc ebrary. The Little Green Data Book. Washington, DC: World Bank, 2013.
Cita MLA (9a ed.)
World Bank y Inc ebrary. The Little Green Data Book. World Bank, 2013.
Precaución: Estas citas no son 100% exactas.