Zick, T. (2009). Speech out of doors : preserving First Amendment liberties in public places / Timothy Zick: Preserving First Amendment liberties in public places. Cambridge University Press. https://doi.org/10.1017/CBO9780511815690
Chicago Style (17th ed.) CitationZick, Timothy. Speech Out of Doors : Preserving First Amendment Liberties in Public Places / Timothy Zick: Preserving First Amendment Liberties in Public Places. Cambridge: Cambridge University Press, 2009. https://doi.org/10.1017/CBO9780511815690.
MLA (9th ed.) CitationZick, Timothy. Speech Out of Doors : Preserving First Amendment Liberties in Public Places / Timothy Zick: Preserving First Amendment Liberties in Public Places. Cambridge University Press, 2009. https://doi.org/10.1017/CBO9780511815690.