Journal of Restaurant & Foodservice Marketing. Cambridge University Press.
Dyfyniad Arddull ChicagoJournal of Restaurant & Foodservice Marketing. Cambridge University Press.
Dyfyniad MLAJournal of Restaurant & Foodservice Marketing. Cambridge University Press.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.