APA (7th ed.) Citation

Zick, T. (2009). Speech out of doors: Preserving First Amendment liberties in public places. Cambridge University Press.

Chicago Style (17th ed.) Citation

Zick, Timothy. Speech Out of Doors: Preserving First Amendment Liberties in Public Places. Cambridge ; New York: Cambridge University Press, 2009.

MLA (9th ed.) Citation

Zick, Timothy. Speech Out of Doors: Preserving First Amendment Liberties in Public Places. Cambridge University Press, 2009.