APA aipamena

(2001). Protecting the commons: A framework for resource management in the Americas. Island.

Chicago Style aipamena

Protecting the Commons: A Framework for Resource Management in the Americas. Island, 2001.

MLA aipamena

Protecting the Commons: A Framework for Resource Management in the Americas. Island, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.