United Nations Industrial Development Organization. (1982). Information sources on grain processing and storage. United Nations.
Chicago-Zitierstil (17. Ausg.)United Nations Industrial Development Organization. Information Sources on Grain Processing and Storage. New York: United Nations, 1982.
MLA-Zitierstil (9. Ausg.)United Nations Industrial Development Organization. Information Sources on Grain Processing and Storage. United Nations, 1982.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.