Dyfyniad APA

Encyclopaedia of. (1959). Encyclopaedia of cathode ray oscilloscopes and their use. Rider.

Dyfyniad Arddull Chicago

Encyclopaedia of. Encyclopaedia of Cathode Ray Oscilloscopes and Their Use. New York: Rider, 1959.

Dyfyniad MLA

Encyclopaedia of. Encyclopaedia of Cathode Ray Oscilloscopes and Their Use. Rider, 1959.

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