Cita APA (7th ed.)
Magstadt, T. M., & Schotten, P. M. (1993). Understanding politics: Ideas institutions and issues (3rd ed.). St. Martin's Press.
Cita Chicago (17th ed.)
Magstadt, Thomas M., i Peter M. Schotten. Understanding Politics: Ideas Institutions and Issues. 3rd ed. New York: St. Martin's Press, 1993.
Cita MLA (9th ed.)
Magstadt, Thomas M., i Peter M. Schotten. Understanding Politics: Ideas Institutions and Issues. 3rd ed. St. Martin's Press, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.