Tsuji Hotel School. (1991). Professional restaurant service. Wiley.
Citazione stile Chigago Style (17a edizione)Tsuji Hotel School. Professional Restaurant Service. New York: Wiley, 1991.
Citatione MLA (9a ed.)Tsuji Hotel School. Professional Restaurant Service. Wiley, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.