O'Kelly, D. (1991). Performance and control of electrical machines. McGraw-Hill.
芝加哥风格引文O'Kelly, Denis. Performance and Control of Electrical Machines. London ; New York: McGraw-Hill, 1991.
MLA引文O'Kelly, Denis. Performance and Control of Electrical Machines. McGraw-Hill, 1991.
警告：这些引文格式不一定是100％准确.