APA-viite

Hall, C. M. L. A. (2009). Understanding and managing tourism impacts: An integrated approach.

Chicago-tyylinen lähdeviittaus

Hall, C Michael; Lew Alan. Understanding and Managing Tourism Impacts: An Integrated Approach. Routedge, London, 2009.

MLA-viite

Hall, C Michael; Lew Alan. Understanding and Managing Tourism Impacts: An Integrated Approach. 2009.