APA ציטוט

World Bank. (1989). Price prospects for major primary commodities, 1988-2000. World Bank.

Chicago Style (17th ed.) Citation

World Bank. Price Prospects for Major Primary Commodities, 1988-2000. Washington, D.C.: World Bank, 1989.

ציטוט MLA

World Bank. Price Prospects for Major Primary Commodities, 1988-2000. World Bank, 1989.