Walker, J. R. (2011). Study guide to accompany the restaurant: From concept to operation (6th ed.). Wiley.
Cita Chicago (17th ed.)Walker, John R. Study Guide to Accompany the Restaurant: From Concept to Operation. 6th ed. Hoboken, N.J: Wiley, 2011.
Cita MLA (9th ed.)Walker, John R. Study Guide to Accompany the Restaurant: From Concept to Operation. 6th ed. Wiley, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.