Rydzewski, J. R. (1987). irrigation development planning: An introduction for engineers. john and wiley & sons.
Cytowanie według stylu Chicago (wyd. 17)Rydzewski, J. R. Irrigation Development Planning: An Introduction for Engineers. london: john and wiley & sons, 1987.
Cytowanie według stylu MLA (wyd. 9)Rydzewski, J. R. Irrigation Development Planning: An Introduction for Engineers. john and wiley & sons, 1987.