33-Rodney,Smolla and Melville, Nimmer(2011). smolla & nimmer on freedom of speech,New York, M. Bender.
34-,Harpwood ,Vivienne(2009). Modern Tort Law, London and New York, Routledge-Cavendish.
B) Articles
35- Kamali, Mohammad(2014 . ''Ethical Limit on Freedom of Expression with Special Reference to Islam'',CILE Journal, Vol.2,pp. 42-62.
36- Yanchukova, Elena(2003). "Criminal defamation and insult laws: An infringement on the freedom of expression in European and post-Communist jurisdictions",Columbia Journal of Transnational Law, Vol. 3,pp. 861-894
C) Others
37- General comment no. 34, Article 19, Freedoms of opinion and expression, Human Rights Committee102nd session, Geneva, 11-29 July 2011. accessed November 25, 2023, https://www2.ohchr.org/english/bodies/hrc/docs/gc34.pdf
38- "Towards decriminalisation of defamation", accessed October 15, 2022, https://assembly.coe.int