APA
Allen G. R., Food and Agriculture Organizations (Rome) & Smethurst R. G. (1965). The Impact of food aid on donor and other food exporting countries. Rome: FAO.
Chicago
Allen G R, Food and Agriculture Organizations (Rome) and Smethurst R G. 1965. The Impact of food aid on donor and other food exporting countries. Rome: FAO.
Harvard
Allen G. R., Food and Agriculture Organizations (Rome) and Smethurst R. G. (1965). The Impact of food aid on donor and other food exporting countries. Rome: FAO.
MLA
Allen G R, Food and Agriculture Organizations (Rome) and Smethurst R G. The Impact of food aid on donor and other food exporting countries. Rome: FAO. 1965.