APA (7th ed.) Citation
Fermont, A., Asten, P. J. v., Tittonell, P. A., Wijk, M. T. v., & Giller, K. E. (2009). Closing the cassava yield gap: An analysis from smallholder farms in East Africa. Elsevier.
Chicago Style (17th ed.) Citation
Fermont, A.M, Piet J.A. van Asten, Pablo A. Tittonell, Mark T. van Wijk, and Kenneth E. Giller. Closing the Cassava Yield Gap: An Analysis from Smallholder Farms in East Africa. Elsevier, 2009.
MLA (9th ed.) Citation
Fermont, A.M, et al. Closing the Cassava Yield Gap: An Analysis from Smallholder Farms in East Africa. Elsevier, 2009.
Warning: These citations may not always be 100% accurate.