Dyfyniad APA

TAYLOR WELDEN J. (1975). MARKETING (3RD.). SOUTH-WESTERN COLLEGE PUBLISHING CO.

Dyfyniad Arddull Chicago

TAYLOR WELDEN J. MARKETING. 3RD. NEW YORK: SOUTH-WESTERN COLLEGE PUBLISHING CO, 1975.

Dyfyniad MLA

TAYLOR WELDEN J. MARKETING. 3RD. SOUTH-WESTERN COLLEGE PUBLISHING CO, 1975.

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