APA (7th ed.) Zitazioa
Zandstra, H. G. (1979). Caqueza: Living rural development. International Development Research Centre.
Chicago Style (17th ed.) Zitazioa
Zandstra, Hubert G. Caqueza: Living Rural Development. Ottawa: International Development Research Centre, 1979.
MLA (9th ed.) Zitazioa
Zandstra, Hubert G. Caqueza: Living Rural Development. International Development Research Centre, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.