APA (7th ed.) Citation

Davidson, R. (1997). Tourism (2nd ed.). Longman.

Chicago Style (17th ed.) Citation

Davidson, Rob. Tourism. 2nd ed. London [etc.]: Longman, 1997.

MLA (9th ed.) Citation

Davidson, Rob. Tourism. 2nd ed. Longman, 1997.

Warning: These citations may not always be 100% accurate.