Cita APA (7th ed.)

Ess, C. (2014). Digital media ethics (2nd ed.). Polity pr..

Cita Chicago (17th ed.)

Ess, Charles. Digital Media Ethics. 2nd ed. Cambridge: Polity pr., 2014.

Cita MLA (9th ed.)

Ess, Charles. Digital Media Ethics. 2nd ed. Polity pr., 2014.