APA Style

Pearce, Douglas G., Butler, Richard W.. (2010). Tourism Research: A 20-20 Vision . Oxford, England: Goodfellow Pubishers Ltd.

Chicago Style

Pearce, Douglas G., Butler, Richard W.. Tourism Research: A 20-20 Vision. Oxford, England: Goodfellow Pubishers Ltd, 2010. Text.

MLA Style

Pearce, Douglas G., Butler, Richard W.. Tourism Research: A 20-20 Vision. Oxford, England: Goodfellow Pubishers Ltd, 2010. Text.

Turabian Style

Pearce, Douglas G., Butler, Richard W.. Tourism Research: A 20-20 Vision. Oxford, England: Goodfellow Pubishers Ltd, 2010. Print.