Cita APA

(2004). American government: 04/05. Boston: McGraw-Hill/ Dushkin.

Chicago Style Citation

American Government: 04/05. Boston: McGraw-Hill/ Dushkin, 2004.

Cita MLA

American Government: 04/05. Boston: McGraw-Hill/ Dushkin, 2004.

Atenció: Aquestes cites poden no estar 100% correctes.