APA-Zitierstil (7. Ausg.)

Hughes, M., Weaver, D. B., & Pforr, C. (2015). The practice of sustainable tourism: Resolving the paradox. Routledge.

Chicago-Zitierstil (17. Ausg.)

Hughes, Michael, David B. Weaver, und Christof Pforr. The Practice of Sustainable Tourism: Resolving the Paradox. Abingdon, Oxon ; New York, NY: Routledge, 2015.

MLA-Zitierstil (9. Ausg.)

Hughes, Michael, et al. The Practice of Sustainable Tourism: Resolving the Paradox. Routledge, 2015.