Dyfyniad APA

DUN & BRADSTREET INFORMATION. (1969). HOW TO CONDUCT A MEETING. DUN & BRADSTREET..

Dyfyniad Arddull Chicago

DUN & BRADSTREET INFORMATION. HOW TO CONDUCT A MEETING. NEW YORK: DUN & BRADSTREET., 1969.

Dyfyniad MLA

DUN & BRADSTREET INFORMATION. HOW TO CONDUCT A MEETING. DUN & BRADSTREET., 1969.

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