Law, A. D. (1975). International commodity agreements: Setting, performance, and prospects. Lexington Books.
芝加哥风格引文Law, Alton D. International Commodity Agreements: Setting, Performance, and Prospects. Lexington, Mass.: Lexington Books, 1975.
MLA引文Law, Alton D. International Commodity Agreements: Setting, Performance, and Prospects. Lexington Books, 1975.
警告：这些引文格式不一定是100％准确.