Deismireacht APA

Kaushal, P., & Sharma, S. P. (2011). Ecological and environmental impact of tourism. Kanishka.

Chicago Edition Citation

Kaushal, Prerna, and Shashi Prabha Sharma. Ecological and Environmental Impact of Tourism. New Delhi: Kanishka, 2011.

Deismireacht MLA

Kaushal, Prerna, and Shashi Prabha Sharma. Ecological and Environmental Impact of Tourism. Kanishka, 2011.

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