Dyfyniad APA

Valkenburgh, V., & Nooger. (2002). Basic synchros and servo mechanism. Sterling.

Dyfyniad Arddull Chicago

Valkenburgh, Van, and Nooger. Basic Synchros and Servo Mechanism. Mumbai: Sterling, 2002.

Dyfyniad MLA

Valkenburgh, Van, and Nooger. Basic Synchros and Servo Mechanism. Sterling, 2002.

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