Dyfyniad APA

McComb, G. (2011). Robot builder's bonanza (Fourth edition.). McGraw-Hill Education.

Dyfyniad Arddull Chicago

McComb, Gordon. Robot Builder's Bonanza. Fourth edition. New York: McGraw-Hill Education, 2011.

Dyfyniad MLA

McComb, Gordon. Robot Builder's Bonanza. Fourth edition. McGraw-Hill Education, 2011.

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