Whittlesey, N. K. (1986). Energy and water management in western irrigated agriculture. Westview Press.
Chicago-viite (17. p.)Whittlesey, Norman K. Energy and Water Management in Western Irrigated Agriculture. Boulder, Colo.: Westview Press, 1986.
MLA-viite (9. p.)Whittlesey, Norman K. Energy and Water Management in Western Irrigated Agriculture. Westview Press, 1986.
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