Hector Malano. (2001). Guidelines for benchmarking performance in the irrigation and drainage sector,Martin Burton. Rome, Italy: FAO.
Chicago Style aipamenaHector Malano. Guidelines for Benchmarking Performance in the Irrigation and Drainage Sector,Martin Burton. Rome, Italy: FAO, 2001.
MLA aipamenaHector Malano. Guidelines for Benchmarking Performance in the Irrigation and Drainage Sector,Martin Burton. Rome, Italy: FAO, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.