APA
Regional Groundnut Work-shop for Southern Africa (, . (1990). Proceedings. Patancheru, India: International Crops Research Institute for the Semi-Arid Tropics.
Chicago
Regional Groundnut Work-shop for Southern Africa (, . 1990. Proceedings. Patancheru, India: International Crops Research Institute for the Semi-Arid Tropics.
Harvard
Regional Groundnut Work-shop for Southern Africa (, . (1990). Proceedings. Patancheru, India: International Crops Research Institute for the Semi-Arid Tropics.
MLA
Regional Groundnut Work-shop for Southern Africa (, . Proceedings. Patancheru, India: International Crops Research Institute for the Semi-Arid Tropics. 1990.