Conrady, R., & Buck, M. (2008). Trends and Issues in Global Tourism 2008. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-77798-4
Chicago Style (17. basım) AtıfConrady, Roland, ve Martin Buck. Trends and Issues in Global Tourism 2008. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-77798-4.
MLA (9th ed.) AtıfConrady, Roland, ve Martin Buck. Trends and Issues in Global Tourism 2008. Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-77798-4.
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