Environmental and water resources institute (U.S) .On-farm irrigation committee & Burt, C. (2000). Selection of irrigation methods for agriculture: On -farm irrigation committee of the environmental and water resources institute. American society of civil engineers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Environmental and water resources institute (U.S) .On-farm irrigation committee και C.M Burt. Selection of Irrigation Methods for Agriculture: On -farm Irrigation Committee of the Environmental and Water Resources Institute. Reston ,Va: American society of civil engineers, 2000.
Παραπομπή σε μορφή MLA (8th εκδ.)Environmental and water resources institute (U.S) .On-farm irrigation committee και C.M Burt. Selection of Irrigation Methods for Agriculture: On -farm Irrigation Committee of the Environmental and Water Resources Institute. American society of civil engineers, 2000.
