APA引文
Patterson, T. E. (1997). The American democracy (3rd ed., election ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Patterson, Thomas E. The American Democracy. 3rd ed., election ed. New York: McGraw-Hill, 1997.
MLA引文
Patterson, Thomas E. The American Democracy. 3rd ed., election ed. McGraw-Hill, 1997.
警告：這些引文格式不一定是100％准確.