APA (7th ed.) Citation

Levy, P. B. (1994). 100 key documents in American democracy. Greenwood Press.

Chicago Style (17th ed.) Citation

Levy, Peter B. 100 Key Documents in American Democracy. Westport, Conn.: Greenwood Press, 1994.

MLA (9th ed.) Citation

Levy, Peter B. 100 Key Documents in American Democracy. Greenwood Press, 1994.