Small, L. E., & Carruthers, I. D. (1991). Farmer-financed irrigation: The economics of reform. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Small, Leslie E., agus Ian D. Carruthers. Farmer-financed Irrigation: The Economics of Reform. Cambridge [England] ; New York: Cambridge University Press, 1991.
Lua MLA (8ú heag.)Small, Leslie E., agus Ian D. Carruthers. Farmer-financed Irrigation: The Economics of Reform. Cambridge University Press, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.