Rydzewski, J. R. (1987). irrigation development planning: An introduction for engineers. john and wiley & sons.
Style de citation Chicago (17e éd.)Rydzewski, J. R. Irrigation Development Planning: An Introduction for Engineers. london: john and wiley & sons, 1987.
Style de citation MLA (9e éd.)Rydzewski, J. R. Irrigation Development Planning: An Introduction for Engineers. john and wiley & sons, 1987.