APA (7th ed.) Citation
Johnson, N. L., Manyong, V. M., Dixon, A. G., & Pachico, D. (2003). The impact of IARC genetic improvement programmes on cassava.
Chicago Style (17th ed.) Citation
Johnson, Nancy L., Victor M. Manyong, Alfred G.O Dixon, and D. Pachico. The Impact of IARC Genetic Improvement Programmes on Cassava. 2003.
MLA (9th ed.) Citation
Johnson, Nancy L., et al. The Impact of IARC Genetic Improvement Programmes on Cassava. 2003.
Warning: These citations may not always be 100% accurate.