Dyfyniad APA

Kennedy, G. (1960). Electronic communication systems. Mcgraw hill.

Dyfyniad Arddull Chicago

Kennedy, George. Electronic Communication Systems. Sydney: Mcgraw hill, 1960.

Dyfyniad MLA

Kennedy, George. Electronic Communication Systems. Mcgraw hill, 1960.

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