Kay, R. D., & Edward, W. M. (2000). Farm Management (3rd Ed.). S. chand & Company LTD..
芝加哥风格引文Kay, Ronald D., 与 William M. Edward. Farm Management. 3rd Ed. New Delhi: S. chand & Company LTD., 2000.
MLA引文Kay, Ronald D., 与 William M. Edward. Farm Management. 3rd Ed. S. chand & Company LTD., 2000.
警告：这些引文格式不一定是100％准确.