Παραπομπή σε μορφή APA (7η εκδ.)

Small, L. E., & Carruthers, I. D. (1991). Farmer-financed irrigation: The economics of reform. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Small, Leslie E., και Ian D. Carruthers. Farmer-financed Irrigation: The Economics of Reform. Cambridge [England] ; New York: Cambridge University Press, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Small, Leslie E., και Ian D. Carruthers. Farmer-financed Irrigation: The Economics of Reform. Cambridge University Press, 1991.