Dyfyniad APA

USA Training & Audio Visual Source Video Training (Firm). (1980). Electrical connections. AVS ; Sinostar [distibutor].

Dyfyniad Arddull Chicago

USA Training and Audio Visual Source Video Training (Firm). Electrical Connections. East Sussex, England: AVS ; Sinostar [distibutor], 1980.

Dyfyniad MLA

USA Training and Audio Visual Source Video Training (Firm). Electrical Connections. AVS ; Sinostar [distibutor], 1980.

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