APA (7th ed.) Zitazioa
Tyler, S. R. (2006). Communities, livelihoods and natural resources: Action research and policy change in Asia. ITDG Publishing.
Chicago Style (17th ed.) Zitazioa
Tyler, Stephen R. Communities, Livelihoods and Natural Resources: Action Research and Policy Change in Asia. Ottawa: ITDG Publishing, 2006.
MLA (9th ed.) Zitazioa
Tyler, Stephen R. Communities, Livelihoods and Natural Resources: Action Research and Policy Change in Asia. ITDG Publishing, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.