Censorship : 500 years of conflict.

MLA

Zeisel, William. Censorship : 500 Years of Conflict. New York: The New York public library, 1984.

APA

Zeisel, W. (1984). Censorship : 500 years of conflict. New York: The New York public library.

Chicago

Zeisel, William ed. Censorship : 500 Years of Conflict. New York: The New York public library, 1984.