Dyfyniad APA

Hill, R. M. a. o. Industrial marketing. All India Traveller Book seller.

Dyfyniad Arddull Chicago

Hill, Richard M and others. Industrial Marketing. All India Traveller Book seller.

Dyfyniad MLA

Hill, Richard M and others. Industrial Marketing. All India Traveller Book seller.

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