McCann, J. (1995). People of the plow: An agricultural history of Ethiopia, 1800-1990. University of Wisconsin Press.
芝加哥风格引文McCann, James. People of the Plow: An Agricultural History of Ethiopia, 1800-1990. Madison, Wis.: University of Wisconsin Press, 1995.
MLA引文McCann, James. People of the Plow: An Agricultural History of Ethiopia, 1800-1990. University of Wisconsin Press, 1995.
警告：这些引文格式不一定是100％准确.