Cita APA (7a ed.)

Walker, S. (1996). Hate speech: The history of an American controversy (4. paperback print.). Univ. of Nebraska Press.

Cita Chicago Style (17a ed.)

Walker, Samuel. Hate Speech: The History of an American Controversy. 4. paperback print. Lincoln, Neb. [u.a.]: Univ. of Nebraska Press, 1996.

Cita MLA (8a ed.)

Walker, Samuel. Hate Speech: The History of an American Controversy. 4. paperback print. Univ. of Nebraska Press, 1996.