Dyfyniad APA

SENTON DAVID. (1983). ORGANISING FOR IMPROVED SALES EFFECTIVNESS. GOWER.

Dyfyniad Arddull Chicago

SENTON DAVID. ORGANISING FOR IMPROVED SALES EFFECTIVNESS. ENGLAND: GOWER, 1983.

Dyfyniad MLA

SENTON DAVID. ORGANISING FOR IMPROVED SALES EFFECTIVNESS. GOWER, 1983.

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