Cramer, Frederick H. (April 1945). "Bookburning and Censorship in Ancient Rome: A Chapter from the History of Freedom of Speech". Journal of the History of Ideas. 6 (2): 157–196. doi:10.2307/2707362. JSTOR2707362.
jstor.org
Cramer, Frederick H. (April 1945). "Bookburning and Censorship in Ancient Rome: A Chapter from the History of Freedom of Speech". Journal of the History of Ideas. 6 (2): 157–196. doi:10.2307/2707362. JSTOR2707362.