MILLER, J. E. (1992). Supervision in the hospitality industry. John Wiley & Sons.
Chicago Style (17. basım) AtıfMILLER, Jack E. Supervision in the Hospitality Industry. John Wiley & Sons, 1992.
MLA (9th ed.) AtıfMILLER, Jack E. Supervision in the Hospitality Industry. John Wiley & Sons, 1992.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..