Joy, C. R. (1961). Race between food and people: The challenge of a hungry world. Coward-McCann.
Cita Chicago Style (17a ed.)Joy, Charles R. Race Between Food and People: The Challenge of a Hungry World. New York: Coward-McCann, 1961.
Cita MLA (9a ed.)Joy, Charles R. Race Between Food and People: The Challenge of a Hungry World. Coward-McCann, 1961.
Precaución: Estas citas no son 100% exactas.