Dyfyniad APA

Hazeu, H. A. G. (1971). Fifty years of electronic components. The Netherlands: Product Division Elcoma of N.V. Philips' Gloeilampenfabrieken.

Dyfyniad Arddull Chicago

Hazeu, H. A. G. Fifty Years of Electronic Components. The Netherlands: Product Division Elcoma of N.V. Philips' Gloeilampenfabrieken, 1971.

Dyfyniad MLA

Hazeu, H. A. G. Fifty Years of Electronic Components. The Netherlands: Product Division Elcoma of N.V. Philips' Gloeilampenfabrieken, 1971.

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