United Nations. Department of Economic and Social Affairs & NetLibrary, Inc. (2004). Consolidated list of products whose consumption and/or sale have been banned, withdrawn, severely restricted or not approved by governments (9th issue.). United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Department of Economic and Social Affairs and Inc NetLibrary. Consolidated List of Products Whose Consumption And/or Sale Have Been Banned, Withdrawn, Severely Restricted or Not Approved by Governments. 9th issue. New York, N.Y.: United Nations, 2004.
MLA (9th ed.) CitationUnited Nations. Department of Economic and Social Affairs and Inc NetLibrary. Consolidated List of Products Whose Consumption And/or Sale Have Been Banned, Withdrawn, Severely Restricted or Not Approved by Governments. 9th issue. United Nations, 2004.