APA-referens

Keenan, R. (2014). Costa Rica: Lessons from 30 years of forest and environmental policy.

Chicago-stil citat

Keenan, Rod. Costa Rica: Lessons From 30 Years of Forest and Environmental Policy. 2014.

MLA-referens

Keenan, Rod. Costa Rica: Lessons From 30 Years of Forest and Environmental Policy. 2014.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.