APA-referens

Singh, R. (2000). Tourism marketing principles policies and strategies. Kanishka Publishers.

Chicago-stil citat

Singh, Ratandeep. Tourism Marketing Principles Policies and Strategies. New Delhi: Kanishka Publishers, 2000.

MLA-referens

Singh, Ratandeep. Tourism Marketing Principles Policies and Strategies. Kanishka Publishers, 2000.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.