Sharma, J. K. (2007). Tourism product and services: Development strategy and management options.
Chicago Style citaatSharma, Jitendra Kumar. Tourism Product and Services: Development Strategy and Management Options. Kanishka Publishers Distributers, New Delhi, 2007.
MLA citatieSharma, Jitendra Kumar. Tourism Product and Services: Development Strategy and Management Options. 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.