Dyfyniad APA

Bird, D., & Robinson, D. Modern dental assisting (11th edition.).

Dyfyniad Arddull Chicago

Bird, Doni, and Debbie Robinson. Modern Dental Assisting. 11th edition.

Dyfyniad MLA

Bird, Doni, and Debbie Robinson. Modern Dental Assisting. 11th edition.

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