Cita APA

Sohner, C. P., & Martin, H. P. (1984). American government and politics today. Illinois: Scottie.

Chicago Style Citation

Sohner, Charles P., i Helen P. Martin. American Government and Politics Today. Illinois: Scottie, 1984.

Cita MLA

Sohner, Charles P., i Helen P. Martin. American Government and Politics Today. Illinois: Scottie, 1984.

Atenció: Aquestes cites poden no estar 100% correctes.