Gee, C. Y. (2008). International hotels: Development and management (2nd ed.). American Hotel & Lodging Educational Institute.
Chicago-Zitierstil (17. Ausg.)Gee, Chuck Y. International Hotels: Development and Management. 2nd ed. Lansing, Mich: American Hotel & Lodging Educational Institute, 2008.
MLA-Zitierstil (9. Ausg.)Gee, Chuck Y. International Hotels: Development and Management. 2nd ed. American Hotel & Lodging Educational Institute, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.