Cooper, C., & Hall, C. M. (2016). Contemporary tourism: An international approach. Goodfellow Publishers.
Lua i Stíl Chicago (17ú heag.)Cooper, Chris, agus C. Michael Hall. Contemporary Tourism: An International Approach. Oxford: Goodfellow Publishers, 2016.
Lua MLA (9ú heag.)Cooper, Chris, agus C. Michael Hall. Contemporary Tourism: An International Approach. Goodfellow Publishers, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.