Food and Agriculture Organization of the United Nations (FAO). (1989) 1989. Forestry and Food Security. FAO Forestry Paper 90. Rome: Food and Agriculture Organization of the United Nations. http://www.worldcat.org/oclc/20998704.
Ghana
Francis, Paul, and Getachew Bulfeta. (1987) 1987. Land and Tree Tenure in Humid West Africa: A Bibliography. Addis Abada, Ethiopia: International Livestock Centre for Africa. http://www.worldcat.org/oclc/17341746.
Dei, George J.S. (1990) 1990. “Indigenous Knowledge and Economic Production: The Food Crop Cultivation, Preservation and Storage Methods of a West African Community”. Ecology of Food and Nutrition 24 (1): 1-20. doi:10.1080/03670244.1990.9991115.
Schwimmer, Brian. (1979) 1979. “Market Structure and Social Organization in a Ghanaian Marketing System”. American Ethnologist 6 (4): 682-701. http://www.jstor.org/stable/643564.