DeLacy, T., Min,Jiang, Lipman,Geoffrey, & Vorster,Shaun. (2014). Green growth and travelism: Concept, policy and practice for sustainable tourism. Routledge.
Chicago-referens (17:e uppl.)DeLacy, Terry, Min,Jiang, Lipman,Geoffrey, och Vorster,Shaun. Green Growth and Travelism: Concept, Policy and Practice for Sustainable Tourism. London: Routledge, 2014.
MLA-referens (9:e uppl.)DeLacy, Terry, et al. Green Growth and Travelism: Concept, Policy and Practice for Sustainable Tourism. Routledge, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.