Dyfyniad APA

(1982). Confidentiality and occupational health physicians.

Dyfyniad Arddull Chicago

Confidentiality and Occupational Health Physicians. 1982.

Dyfyniad MLA

Confidentiality and Occupational Health Physicians. 1982.

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