Dyfyniad APA
Lundberg, D. E., & Walker, J. R. (1993). The restaurant: From concept to operation (2nd ed.). Wiley.
Dyfyniad Arddull Chicago
Lundberg, Donald E., and John R. Walker. The Restaurant: From Concept to Operation. 2nd ed. New York: Wiley, 1993.
Dyfyniad MLA
Lundberg, Donald E., and John R. Walker. The Restaurant: From Concept to Operation. 2nd ed. Wiley, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.