APA (7th ed.) Zitazioa
World Bank & ebrary, Inc. (2008). Poverty and the environment: Understanding linkages at the household level. The World Bank.
Chicago Style (17th ed.) Zitazioa
World Bank eta Inc ebrary. Poverty and the Environment: Understanding Linkages at the Household Level. Washington, DC: The World Bank, 2008.
MLA (9th ed.) Zitazioa
World Bank eta Inc ebrary. Poverty and the Environment: Understanding Linkages at the Household Level. The World Bank, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.