Sommerville, K. L. (2007). Hospitality employee management and supervision: Concepts and practical applications. John Wiley & Sons.
Styl cytowania ChicagoSommerville, Kerry L. Hospitality Employee Management and Supervision: Concepts and Practical Applications. John Wiley & Sons, 2007.
Styl cytowania MLASommerville, Kerry L. Hospitality Employee Management and Supervision: Concepts and Practical Applications. John Wiley & Sons, 2007.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..