Dyfyniad APA

(2011). Journal of Marketing Research Vol.48 (4-6): Vol.48 (4-6). American Marketing Association.

Dyfyniad Arddull Chicago

Journal of Marketing Research Vol.48 (4-6): Vol.48 (4-6). Chicago: American Marketing Association, 2011.

Dyfyniad MLA

Journal of Marketing Research Vol.48 (4-6): Vol.48 (4-6). American Marketing Association, 2011.

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