APA引文
Ward, R. P. (1960). Introduction to electrical engineering (3rd ed.). prentice Hall.
芝加哥风格引文
Ward, Robert P. Introduction to Electrical Engineering. 3rd ed. Englewood Cliffs, N.J. ; New Delhi: prentice Hall, 1960.
MLA引文
Ward, Robert P. Introduction to Electrical Engineering. 3rd ed. prentice Hall, 1960.
警告:这些引文格式不一定是100%准确.