Barth, S. C., & Hayes, D. K. (2001). Hospitality law: Managing legal issues in the hospitality industry. New York: Wiley.
Παραπομπή Chicago StyleBarth, Stephen C., και David K. Hayes. Hospitality Law: Managing Legal Issues in the Hospitality Industry. New York: Wiley, 2001.
Παραπομπή MLABarth, Stephen C., και David K. Hayes. Hospitality Law: Managing Legal Issues in the Hospitality Industry. New York: Wiley, 2001.
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