APA (7th ed.) Citation
Ryan, C. (2003). Recreational tourism: Demand and impacts (ed.). Channel view publications.
Chicago Style (17th ed.) Citation
Ryan, Chris. Recreational Tourism: Demand and Impacts. ed. Clevedon: Channel view publications, 2003.
MLA (9th ed.) Citation
Ryan, Chris. Recreational Tourism: Demand and Impacts. ed. Channel view publications, 2003.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.