Horton, D. E. (1987). Potatoes: Production, marketing, and programs for developing countries. Westview Press ; IT Publications.
Citação norma ChicagoHorton, Douglas E. Potatoes: Production, Marketing, and Programs for Developing Countries. Boulder : London: Westview Press ; IT Publications, 1987.
Citação norma MLAHorton, Douglas E. Potatoes: Production, Marketing, and Programs for Developing Countries. Westview Press ; IT Publications, 1987.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.