APA সাইটেশন

Buhalis, D. E., & Costa, C. E. (2006). Tourism business frontiers: Consumers, products and industry.

শিকাগো স্টাইলে সাইটেশন

Buhalis, Dimitrios; Editor, এবং Carlos; Editor Costa. Tourism Business Frontiers: Consumers, Products and Industry. London, Elsevier, 2006.

এমএলএ সাইটেশন

Buhalis, Dimitrios; Editor, এবং Carlos; Editor Costa. Tourism Business Frontiers: Consumers, Products and Industry. 2006.