APA aipamena

World Bank. (1992). The World Bank annual Report 1992. World Bank.

Chicago Style aipamena

World Bank. The World Bank Annual Report 1992. Washington, D.C.: World Bank, 1992.

MLA aipamena

World Bank. The World Bank Annual Report 1992. World Bank, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.