Cita APA (7a ed.)
Kristjanson, P. M., Okike, I., Tarawali, S. A., Kruska, R. L., Manyong, V. M., & Singh, B. (2002). Evaluating adoption of new crop-livestock-soil-management technologies using georeferenced village-level data: The case of cowpea in the dry savannahs of West Africa. CAB International.
Cita Chicago Style (17a ed.)
Kristjanson, Patricia M., Iheanacho Okike, Shirley A. Tarawali, Russell L. Kruska, Victor M. Manyong, y B.B Singh. Evaluating Adoption of New Crop-livestock-soil-management Technologies Using Georeferenced Village-level Data: The Case of Cowpea in the Dry Savannahs of West Africa. CAB International, 2002.
Cita MLA (9a ed.)
Kristjanson, Patricia M., et al. Evaluating Adoption of New Crop-livestock-soil-management Technologies Using Georeferenced Village-level Data: The Case of Cowpea in the Dry Savannahs of West Africa. CAB International, 2002.
Precaución: Estas citas no son 100% exactas.