APA (7th ed.) Citation

Easton, S. M. (1994). The problem of pornography: Regulation and the right to free speech. Routledge.

Chicago Style (17th ed.) Citation

Easton, Susan M. The Problem of Pornography: Regulation and the Right to Free Speech. London: Routledge, 1994.

MLA (9th ed.) Citation

Easton, Susan M. The Problem of Pornography: Regulation and the Right to Free Speech. Routledge, 1994.