Dyfyniad APA

Baines Paul, Fill Chris, & Page Kelly. (2017). Marketing. Oxford University Press.

Dyfyniad Arddull Chicago

Baines Paul, Fill Chris, and Page Kelly. Marketing. New Delhi: Oxford University Press, 2017.

Dyfyniad MLA

Baines Paul, et al. Marketing. Oxford University Press, 2017.

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