Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.