APA
Smith L., Thomson A. M. & Food and Agriculture Organization of the United Nations (FAO). (1991). The role of public and private agents in the food and agricultural sectors of developing countries. Food and Agriculture Organization of the United Nations (FAO): FAO Economic and Social Development Paper.
Chicago
Smith L.D, Thomson A M and Food and Agriculture Organization of the United Nations (FAO). 1991. The role of public and private agents in the food and agricultural sectors of developing countries. Food and Agriculture Organization of the United Nations (FAO): FAO Economic and Social Development Paper.
Harvard
Smith L., Thomson A. M. and Food and Agriculture Organization of the United Nations (FAO). (1991). The role of public and private agents in the food and agricultural sectors of developing countries. Food and Agriculture Organization of the United Nations (FAO): FAO Economic and Social Development Paper.
MLA
Smith L.D, Thomson A M and Food and Agriculture Organization of the United Nations (FAO). The role of public and private agents in the food and agricultural sectors of developing countries. Food and Agriculture Organization of the United Nations (FAO): FAO Economic and Social Development Paper. 1991.