(1983). Futures. [Cedar Falls, Iowa: Commodities Magazine.
Chicago Style CitationFutures. [Cedar Falls, Iowa: Commodities Magazine, 1983.
MLA引文Futures. [Cedar Falls, Iowa: Commodities Magazine, 1983.
警告:这些引文格式不一定是100%准确.
(1983). Futures. [Cedar Falls, Iowa: Commodities Magazine.
Chicago Style CitationFutures. [Cedar Falls, Iowa: Commodities Magazine, 1983.
MLA引文Futures. [Cedar Falls, Iowa: Commodities Magazine, 1983.