Dyfyniad APA

Lukas, B. A. (2004). Marketing research: Database 1: Backyard BBQ; Database 2: Deli depot. New York: McGraw-Hill.

Dyfyniad Arddull Chicago

Lukas, Bryan A. Marketing Research: Database 1: Backyard BBQ; Database 2: Deli Depot. New York: McGraw-Hill, 2004.

Dyfyniad MLA

Lukas, Bryan A. Marketing Research: Database 1: Backyard BBQ; Database 2: Deli Depot. New York: McGraw-Hill, 2004.

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