Dyfyniad APA

The Red book of eye, ear, nose and throat specialists. Professional Press [etc.].

Dyfyniad Arddull Chicago

The Red Book of Eye, Ear, Nose and Throat Specialists. Chicago: Professional Press [etc.].

Dyfyniad MLA

The Red Book of Eye, Ear, Nose and Throat Specialists. Professional Press [etc.].

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