APA aipamena

Karl-Göran Mäler, J. R. V. (2003). Environmental Degradation and Institutional Responses. ELSEVIER.

Chicago Style aipamena

Karl-Göran Mäler, Jeffrey R. Vincent. Environmental Degradation and Institutional Responses. ELSEVIER, 2003.

MLA aipamena

Karl-Göran Mäler, Jeffrey R. Vincent. Environmental Degradation and Institutional Responses. ELSEVIER, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.