APA (7th ed.) Citation
Celis, R., Milimo, J. T., & Wanmali, S. (1991). Adopting improved farm technology: A study of smallholder farmers in Eastern Province, Zambia. International Food Policy Research Institute.
Chicago Style (17th ed.) Citation
Celis, Rafael, John T. Milimo, and Sudhir Wanmali. Adopting Improved Farm Technology: A Study of Smallholder Farmers in Eastern Province, Zambia. International Food Policy Research Institute, 1991.
MLA (9th ed.) Citation
Celis, Rafael, et al. Adopting Improved Farm Technology: A Study of Smallholder Farmers in Eastern Province, Zambia. International Food Policy Research Institute, 1991.
Warning: These citations may not always be 100% accurate.