Dyfyniad APA

Dwyer, R. F. (2006). Business Marketing. Jaico Publishing House.

Dyfyniad Arddull Chicago

Dwyer, Robert F. Business Marketing. Mumbai: Jaico Publishing House, 2006.

Dyfyniad MLA

Dwyer, Robert F. Business Marketing. Jaico Publishing House, 2006.

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