Dyfyniad APA

Farr, M. (1973). Control systems for industrial design. Gower press.

Dyfyniad Arddull Chicago

Farr, Michael. Control Systems for Industrial Design. Britan: Gower press, 1973.

Dyfyniad MLA

Farr, Michael. Control Systems for Industrial Design. Gower press, 1973.

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