Shiner, R. A. (1986). Pornography and freedom of speech. Freedom of speech: basis and limits, 11-28.
Cita Chicago Style (17a ed.)Shiner, Roger A. "Pornography and Freedom of Speech." Freedom of Speech: Basis and Limits 1986: 11-28.
Cita MLA (8a ed.)Shiner, Roger A. "Pornography and Freedom of Speech." Freedom of Speech: Basis and Limits, 1986, pp. 11-28.
Precaución: Estas citas no son 100% exactas.