APA引文

Gray, W. S., & Liguori, S. C. (1994). Hotel and motel management and operations (3rd ed.). Regents/Prentice Hall.

Chicago Edition Citation

Gray, William S., and Salvatore C. Liguori. Hotel and Motel Management and Operations. 3rd ed. Englewood Cliffs, N.J.: Regents/Prentice Hall, 1994.

MLA引文

Gray, William S., and Salvatore C. Liguori. Hotel and Motel Management and Operations. 3rd ed. Regents/Prentice Hall, 1994.