Gibson, P. (2012). Cruise operations management (2nd ed.). Routledge.
Chicago ZitierstilGibson, Philip. Cruise Operations Management. 2nd ed. London ; New York: Routledge, 2012.
MLA ZitierstilGibson, Philip. Cruise Operations Management. 2nd ed. Routledge, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.