Dyfyniad APA

Institute of physics. (1923). Journal of scientific instruments. Institute of physics.

Dyfyniad Arddull Chicago

Institute of physics. Journal of Scientific Instruments. London: Institute of physics, 1923.

Dyfyniad MLA

Institute of physics. Journal of Scientific Instruments. Institute of physics, 1923.

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