Dyfyniad APA

Mason, C. H., & Perreault, W. D. (2002). The marketing game!: With student CD-Rom (3rd ed.). Boston: McGraw-Hill/Irwin.

Dyfyniad Arddull Chicago

Mason, Charlotte H., và William D. Perreault. The Marketing Game!: With Student CD-Rom. 3rd ed. Boston: McGraw-Hill/Irwin, 2002.

Dyfyniad MLA

Mason, Charlotte H., và William D. Perreault. The Marketing Game!: With Student CD-Rom. 3rd ed. Boston: McGraw-Hill/Irwin, 2002.

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