Ermann, M. (1997). Computers, ethics, and society (2nd.ed.). OUP.
Cita Chicago (17th ed.)Ermann, M.David. Computers, Ethics, and Society. 2nd.ed. Oxford: OUP, 1997.
Cita MLA (9th ed.)Ermann, M.David. Computers, Ethics, and Society. 2nd.ed. OUP, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.