D W Norman. (1995). FAO farm systems management series N10: The farming systems approach to development and appropriate technology generation. Rome: FAO.
Citação norma ChicagoD W Norman. FAO Farm Systems Management Series N10: The Farming Systems Approach to Development and Appropriate Technology Generation. Rome: FAO, 1995.
Citação norma MLAD W Norman. FAO Farm Systems Management Series N10: The Farming Systems Approach to Development and Appropriate Technology Generation. Rome: FAO, 1995.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.