APA (7th ed.) Zitazioa
Dreze Jean. (1990). The political economy of hunger: Famine prevention. Clarendon Press.
Chicago Style (17th ed.) Zitazioa
Dreze Jean. The Political Economy of Hunger: Famine Prevention. Oxford: Clarendon Press, 1990.
MLA (9th ed.) Zitazioa
Dreze Jean. The Political Economy of Hunger: Famine Prevention. Clarendon Press, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.