APA citiranje

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

Trích dẫn kiểu Chicago

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

MLA citiranje

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

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