Dyfyniad APA

Churchill, G., & Iacobucci, D. (2002). Marketing Research/8e (8th ed.). Thomson.

Dyfyniad Arddull Chicago

Churchill, Gilbert.A, and Dawn Iacobucci. Marketing Research/8e. 8th ed. Thomson, 2002.

Dyfyniad MLA

Churchill, Gilbert.A, and Dawn Iacobucci. Marketing Research/8e. 8th ed. Thomson, 2002.

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