Carruthecs, I., & Small, L. E. (1991). Farmer - financed irrigation: The economics of reform. Cambridge University Press.
Chicago Style aipamenaCarruthecs, Ian, and Leslie E. Small. Farmer - Financed Irrigation: The Economics of Reform. Cambridge: Cambridge University Press, 1991.
MLA aipamenaCarruthecs, Ian, and Leslie E. Small. Farmer - Financed Irrigation: The Economics of Reform. Cambridge University Press, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.