Dyfyniad APA

Hoen, P. J. '. (1980). Image quality of medical x-ray systems. s.n.].

Dyfyniad Arddull Chicago

Hoen, Pieter Johannes 'T. Image Quality of Medical X-ray Systems. [s.l: s.n.], 1980.

Dyfyniad MLA

Hoen, Pieter Johannes 'T. Image Quality of Medical X-ray Systems. s.n.], 1980.

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