Cita APA

(1998). Sustainable tourism: A geographical perspective. Harlow [England]: Longman.

Chicago Style Citation

Sustainable Tourism: A Geographical Perspective. Harlow [England]: Longman, 1998.

Cita MLA

Sustainable Tourism: A Geographical Perspective. Harlow [England]: Longman, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.