1. 1984 Protein and energy requirements of broiler guineafowl as compared to broiler chicken. MPhil thesis, University of Ibadan, Ibadan.
2. AOAC 1975 Official Methods of Analysis (13th edn). Association of Official Analytical Chemists, Washington, DC.
3. 1980 The biology and utilization of the helmeted guineafowl (Numida meleagris galeata pallas) in Nigeria. PhD thesis, University of Ibadan.
4. 1981 Protein abundance through guineafowl production. Paper presented at the National Conference, From Food Deficiency to Food Sufficiency, River's State University of Science and Technology, Port Harcourt, Nigeria.