Vereinte Nationen Wirtschaftskommission für Europa. (1991). UN ECE standards for fresh fruit and vegetables: Recommended by the Working Party on Standardization of Perishable Produce and Quality Development (Revised.). United Nations.
Chicago Style (17th ed.) CitationVereinte Nationen Wirtschaftskommission für Europa. UN ECE Standards for Fresh Fruit and Vegetables: Recommended by the Working Party on Standardization of Perishable Produce and Quality Development. Revised. New York: United Nations, 1991.
MLA (9th ed.) CitationVereinte Nationen Wirtschaftskommission für Europa. UN ECE Standards for Fresh Fruit and Vegetables: Recommended by the Working Party on Standardization of Perishable Produce and Quality Development. Revised. United Nations, 1991.
Warning: These citations may not always be 100% accurate.