Cornell, Drucilla, ed. 2000. Feminism and Pornography. New York: Oxford Univ. Press.
Easton, Susan. 1994. The Problem of Pornography: Regulation and the Right to Free Speech. New York: Routledge.
Specht, Tom. 2001. "Untangling the World Wide Web: Restricting Children's Access to Adult Materials While Preserving the Freedoms of Adults." Northern Illinois University Law Review 21 (summer–fall).
Williams, Linda, ed. 2004. Porn Studies. Durham: Duke Univ. Press.