Dyfyniad APA

Freeman, R. L. Telecommunication system engineering (Third.). Wiley.

Dyfyniad Arddull Chicago

Freeman, Roger L. Telecommunication System Engineering. Third. Wiley.

Dyfyniad MLA

Freeman, Roger L. Telecommunication System Engineering. Third. Wiley.

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