Cita APA

ebrary, Inc, Kozak, N., & Kozak, M. (2013). Tourism research: An interdisciplinary perspective. Cambridge Scholars Pub..

Citación estilo Chicago

ebrary, Inc, Nazmi Kozak, and Metin Kozak. Tourism Research: An Interdisciplinary Perspective. Newcastle, Neb.: Cambridge Scholars Pub., 2013.

Cita MLA

ebrary, Inc, et al. Tourism Research: An Interdisciplinary Perspective. Cambridge Scholars Pub., 2013.