APA način citiranja

Singh, R. (2003). Ecotourism and wild life tourism: Policies and guidelines. Kanishka.

Čikaški stil citiranja

Singh, Ratandeep. Ecotourism and Wild Life Tourism: Policies and Guidelines. New Delhi: Kanishka, 2003.

MLA način citiranja

Singh, Ratandeep. Ecotourism and Wild Life Tourism: Policies and Guidelines. Kanishka, 2003.

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