Παραπομπή APA

Tisdell, C. A. (2001). Tourism economics, the environment and development: Analysis and policy. Cheltenham: Edward Elgar Pub.

Παραπομπή Chicago Style

Tisdell, Clement Allan. Tourism Economics, the Environment and Development: Analysis and Policy. Cheltenham: Edward Elgar Pub, 2001.

Παραπομπή MLA

Tisdell, Clement Allan. Tourism Economics, the Environment and Development: Analysis and Policy. Cheltenham: Edward Elgar Pub, 2001.

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