Dyfyniad APA

Greisen, K. (1971). The physics of cosmic x-ray, [gamma]-ray, and particle sources. Gordon and Breach.

Dyfyniad Arddull Chicago

Greisen, Kenneth. The Physics of Cosmic X-ray, [gamma]-ray, and Particle Sources. New York: Gordon and Breach, 1971.

Dyfyniad MLA

Greisen, Kenneth. The Physics of Cosmic X-ray, [gamma]-ray, and Particle Sources. Gordon and Breach, 1971.

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