(1991). PRE working papers catalog of numbers 401 to 601. World Bank.
Chicago Style (17th ed.) CitationPRE Working Papers Catalog of Numbers 401 to 601. Washington, D.C: World Bank, 1991.
MLA (9th ed.) CitationPRE Working Papers Catalog of Numbers 401 to 601. World Bank, 1991.
Warning: These citations may not always be 100% accurate.