University Press of Kentucky 2008 ISBN 9870813124513* Motion Picture Association of America: History and Film Ratings* Bibliography of books articles about movie censorship (via UC Berkeley)* Complete list of the 36 'Don'ts and Be Carefuls' of 1927* Complete text of the Motion Picture Production Code of 1930 (without the subsequent amendments)* The Production Code of the Motion Picture Industry (includes examples, all amendments, the 1956 rewrite, and 1966 rewrite)* More Sinned Against than Sinning: The Fabrications of "Pre-Code Cinema"* Talking Pictures website: Article by Nigel Watson about film censorship issues accompanied by classroom activities for students* Filmnummers: Numbered list of Production Code certificates of approval
3–35* Miller, Frank, "Censored Hollywood"; Atlanta: Turner Publishing, 1994; ISBN 1-57036-116-9==External links==*Censored Films and Television at University of Virginia online*Motion Picture Association of America: History and Film Ratings*Bibliography of books articles about movie censorship (via UC Berkeley)*Complete list of the 36 'Don'ts and Be Carefuls' of 1927*Complete text of the Motion Picture Production Code of 1930 (without the subsequent amendments)*The Production Code of the Motion Picture Industry (includes examples, all amendments, the 1956 rewrite, and 1966 rewrite)*More Sinned Against than Sinning: The Fabrications of "Pre-Code Cinema"*Talking Pictures website: Article by Nigel Watson about film censorship issues accompanied by classroom activities for students*Numbered list of Production Code certificates of approval