Cita APA

 Walker, J. R. (2019).  Restaurant concepts, management, and operations.  Wiley.

Chicago Style Citation

 Walker, John R.  Restaurant Concepts, Management, and Operations.  Wiley, 2019.

Cita MLA

 Walker, John R.  Restaurant Concepts, Management, and Operations.  Wiley, 2019.

Atenció: Aquestes cites poden no estar 100% correctes.