Dyfyniad APA

(1995). Management For Engineers Ed. Danny Samson. Addison Wesley Longman.

Dyfyniad Arddull Chicago

Management For Engineers Ed. Danny Samson. Addison Wesley Longman, 1995.

Dyfyniad MLA

Management For Engineers Ed. Danny Samson. Addison Wesley Longman, 1995.

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