Dyfyniad APA
Norton, R. L. (2001). Design of machinery: An introduction to the synthesis and analysi of mechanisms and machines (2nd ed.). WCB McGraw-Hill.
Dyfyniad Arddull Chicago
Norton, Robert L. Design of Machinery: An Introduction to the Synthesis and Analysi of Mechanisms and Machines. 2nd ed. Boston: WCB McGraw-Hill, 2001.
Dyfyniad MLA
Norton, Robert L. Design of Machinery: An Introduction to the Synthesis and Analysi of Mechanisms and Machines. 2nd ed. WCB McGraw-Hill, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.