Hayes, D. K. (2004). Hotel operations management. New Jersey: Pearson Prentice Hall.
Chicago Style CitationHayes, David K. Hotel Operations Management. New Jersey: Pearson Prentice Hall, 2004.
Cita MLAHayes, David K. Hotel Operations Management. New Jersey: Pearson Prentice Hall, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.