1. A History of Sugar Marketing US Department of Agriculture, Economic Research Service;Ballinger;Agricultural Economic Report No 197,1971
2. Voraussetzungen für die Wirksamkeit internationaler Rohstoffabkommen, abgeleitet aus den Erfahrungen mit den Weltzuckerabkommen;Debus,1976
3. The World Sugar Economy in Figures 1880–1959 Commodity Reference Series No. 1;Food and Agriculture Organization,1961
4. International Commodity Control: A Contemporary History and Appraisal;Gordon-Ashworth,1984
5. Report of the Select Committee on Commodity Prices;House of Lords,1977