WILCOX, W. W., & COCHRANE, W. W. (1960). Economics of American agriculture.-- ed.2. Prentice-Hall.
芝加哥风格引文WILCOX, Walter W., 与 Willard W. COCHRANE. Economics of American Agriculture.-- Ed.2. New Jersey: Prentice-Hall, 1960.
MLA引文WILCOX, Walter W., 与 Willard W. COCHRANE. Economics of American Agriculture.-- Ed.2. Prentice-Hall, 1960.
警告：这些引文格式不一定是100％准确.