Cita APA (7th ed.)

Drèze, J., & Sen, A. (1991). The political economy of hunger: Volume 2: famine prevention. Clarendon Press.

Cita Chicago (17th ed.)

Drèze, Jean, i Amartya Sen. The Political Economy of Hunger: Volume 2: Famine Prevention. Oxford: Clarendon Press, 1991.

Cita MLA (9th ed.)

Drèze, Jean, i Amartya Sen. The Political Economy of Hunger: Volume 2: Famine Prevention. Clarendon Press, 1991.