APA način citiranja

Kunhikannan Nair, A. (2008). Economic and environmental impact of eco tourism: A study of Kerala (PhD Thesis). Kannur University.

Čikaški stil citiranja

Kunhikannan Nair, A.C. Economic and Environmental Impact of Eco Tourism: A Study of Kerala (PhD Thesis). Kannur University, 2008.

MLA način citiranja

Kunhikannan Nair, A.C. Economic and Environmental Impact of Eco Tourism: A Study of Kerala (PhD Thesis). Kannur University, 2008.

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