Olsen, M. D., Tse, E. C., & West, J. J. (1998). Strategic management in the hospitality industry (2nd ed.). Wiley.
Citazione stile Chigago Style (17a edizione)Olsen, Michael D., Eliza Ching-Yick Tse, e Joseph J. West. Strategic Management in the Hospitality Industry. 2nd ed. New York: Wiley, 1998.
Citatione MLA (9a ed.)Olsen, Michael D., et al. Strategic Management in the Hospitality Industry. 2nd ed. Wiley, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.