APA (7e ed.) Bronvermelding

Walker, J. R. (2022). The restaurant: From concept to operation (Ninth edition.). Wiley.

Chicago (17e ed.) Bronvermelding

Walker, John R. The Restaurant: From Concept to Operation. Ninth edition. Hoboken: Wiley, 2022.

MLA (9e ed.) Bronvermelding

Walker, John R. The Restaurant: From Concept to Operation. Ninth edition. Wiley, 2022.