Ravallion, M. (1987). Markets and famines. Clarendon Press.
Cita Chicago (17th ed.)Ravallion, Martin. Markets and Famines. Oxford: Clarendon Press, 1987.
Cita MLA (9th ed.)Ravallion, Martin. Markets and Famines. Clarendon Press, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.