Ernst, E. (1982). International commodity agreements: The system of controlling the international commodity market. Martinus Nijhoff ; Distributors for the U.S. and Canada, Kluwer Boston.
Цитирование в стиле Чикаго (17-е изд.)Ernst, Ervin. International Commodity Agreements: The System of Controlling the International Commodity Market. Hague ; Boston : Hingham, MA: Martinus Nijhoff ; Distributors for the U.S. and Canada, Kluwer Boston, 1982.
Цитирование MLA (9-е изд.)Ernst, Ervin. International Commodity Agreements: The System of Controlling the International Commodity Market. Martinus Nijhoff ; Distributors for the U.S. and Canada, Kluwer Boston, 1982.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.