Cita APA (7a ed.)

Martin, M. W., & Schinzinger, R. (1989). Ethics in engineering (2nd ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Martin, Mike W., y Roland Schinzinger. Ethics in Engineering. 2nd ed. New York: McGraw-Hill, 1989.

Cita MLA (9a ed.)

Martin, Mike W., y Roland Schinzinger. Ethics in Engineering. 2nd ed. McGraw-Hill, 1989.