Dyfyniad APA

Wray, D., Graykowski, E. A., & Notkins, A. L. (1981). Role of mucosal injury in initiating recurrent aphthous stomatitis.

Dyfyniad Arddull Chicago

Wray, D., E A. Graykowski, and A L. Notkins. Role of Mucosal Injury in Initiating Recurrent Aphthous Stomatitis. 1981.

Dyfyniad MLA

Wray, D., E A. Graykowski, and A L. Notkins. Role of Mucosal Injury in Initiating Recurrent Aphthous Stomatitis. 1981.

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