Barth, S. C., & Hayes, D. K. (2009). Hospitality law: Managing legal issues in the hospitality industry (3rd ed.). John Wiley & Sons, Inc.
Cita Chicago (17th ed.)Barth, Stephen C., i David K. Hayes. Hospitality Law: Managing Legal Issues in the Hospitality Industry. 3rd ed. Hoboken, N.J: John Wiley & Sons, Inc, 2009.
Cita MLA (9th ed.)Barth, Stephen C., i David K. Hayes. Hospitality Law: Managing Legal Issues in the Hospitality Industry. 3rd ed. John Wiley & Sons, Inc, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.