APA (7th ed.) Citation

Norman, D. W., Pryor, D. H., & Gibbs, C. J. N. (1979). Technical change and the small farmer in Hausaland, Northern Nigeria. Dept. of Agricultural Economics, Michigan State University.

Chicago Style (17th ed.) Citation

Norman, D. W., David H. Pryor, and Christopher J. N. Gibbs. Technical Change and the Small Farmer in Hausaland, Northern Nigeria. East Lansing: Dept. of Agricultural Economics, Michigan State University, 1979.

MLA (9th ed.) Citation

Norman, D. W., et al. Technical Change and the Small Farmer in Hausaland, Northern Nigeria. Dept. of Agricultural Economics, Michigan State University, 1979.