Dyfyniad APA

American Dental Association. (1946). Roster of members, 1945.

Dyfyniad Arddull Chicago

American Dental Association. Roster of Members, 1945. [Chicago, 1946.

Dyfyniad MLA

American Dental Association. Roster of Members, 1945. 1946.

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