Olivier, H. (1961). Irrigation and climate; new aids to engineering planning and development of water resources. Arnold.
Chicago Style aipamenaOlivier, Henry. Irrigation and Climate; New Aids to Engineering Planning and Development of Water Resources. London: Arnold, 1961.
MLA aipamenaOlivier, Henry. Irrigation and Climate; New Aids to Engineering Planning and Development of Water Resources. Arnold, 1961.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.