APA (7th ed.) Citation

Williams, S. (2009). Tourism geography: A new synthesis (2η έκδ.). Routledge.

Chicago Style (17th ed.) Citation

Williams, Stephen. Tourism Geography: A New Synthesis. 2η έκδ. London and New York: Routledge, 2009.

MLA (9th ed.) Citation

Williams, Stephen. Tourism Geography: A New Synthesis. 2η έκδ. Routledge, 2009.