WHITTLESEY, N. K. [. (1986). Energy and water management in western irrigated agri-culture. Westview Press.
Lua i Stíl Chicago (17ú heag.)WHITTLESEY, Norman K [ed.]. Energy and Water Management in Western Irrigated Agri-culture. London: Westview Press, 1986.
Lua MLA (9ú heag.)WHITTLESEY, Norman K [ed.]. Energy and Water Management in Western Irrigated Agri-culture. Westview Press, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.