APA (7th ed.) Citation

Lees, J. D. (1983). The political system of the United States / John D. Lees (3rd ed.). Faber.

Chicago Style (17th ed.) Citation

Lees, John D. The Political System of the United States / John D. Lees. 3rd ed. London: Faber, 1983.

MLA (9th ed.) Citation

Lees, John D. The Political System of the United States / John D. Lees. 3rd ed. Faber, 1983.

Warning: These citations may not always be 100% accurate.