Dyfyniad APA

(2011). Continuing Education Program. American Dental Society of Anesthesiology.

Dyfyniad Arddull Chicago

Continuing Education Program. American Dental Society of Anesthesiology, 2011.

Dyfyniad MLA

Continuing Education Program. American Dental Society of Anesthesiology, 2011.

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