Citazione Stile APA (7a Edizione)

Patterson, T. E. (1997). The American democracy (3rd ed., election ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Patterson, Thomas E. The American Democracy. 3rd ed., election ed. New York: McGraw-Hill, 1997.

Citatione MLA (8a ed.)

Patterson, Thomas E. The American Democracy. 3rd ed., election ed. McGraw-Hill, 1997.