Cita APA (7a ed.)
Singh, S. P., Debouck, D. G., & Roca, W. (1998). Broadening the genetic base of common bean cultivars.
Cita Chicago Style (17a ed.)
Singh, Shree P., Daniel G. Debouck, y W. Roca. Broadening the Genetic Base of Common Bean Cultivars. 1998.
Cita MLA (9a ed.)
Singh, Shree P., et al. Broadening the Genetic Base of Common Bean Cultivars. 1998.
Precaución: Estas citas no son 100% exactas.