Dyfyniad APA

National Board of Examinations Journal of Medical Sciences | National Board of Examinations. Cambridge University Press.

Dyfyniad Arddull Chicago

National Board of Examinations Journal of Medical Sciences | National Board of Examinations. Cambridge University Press.

Dyfyniad MLA

National Board of Examinations Journal of Medical Sciences | National Board of Examinations. Cambridge University Press.

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