Cita APA (7a ed.)
Singh, B., Ehlers, J., Sharma, B., & Freire Filho, F. (2002). Recent progress in cowpea breeding.
Cita Chicago Style (17a ed.)
Singh, B.B, J.D Ehlers, B. Sharma, y F.R Freire Filho. Recent Progress in Cowpea Breeding. 2002.
Cita MLA (9a ed.)
Singh, B.B, et al. Recent Progress in Cowpea Breeding. 2002.
Precaución: Estas citas no son 100% exactas.