Hall, C. M. P. (2014). Geography of tourism and recreation environmnet ,place and space (4 edition.).
Chicago Style aipamenaHall, C Michael; Page. Geography of Tourism and Recreation Environmnet ,place and Space. 4 edition. Routedge, London, 2014.
MLA aipamenaHall, C Michael; Page. Geography of Tourism and Recreation Environmnet ,place and Space. 4 edition. 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.