Gaya APA

Dann, G, M, S., Parrinello, G, L. (2009). EBOOK : THE SOCIOLOGY OF TOURISM - European Origins and Developments . United Kingdom: Emerald Group Publishing Limited.

Gaya MLA

Dann, Graham, M., S.., Parrinello, Giuli, Liebman. "EBOOK : THE SOCIOLOGY OF TOURISM - European Origins and Developments". United Kingdom: Emerald Group Publishing Limited, 2009. Text.