Duke, J.A. (1981a). Handbook of legumes of world economic importance. Plenum Press. New York.
Duke, J.A. (1981b). The gene revolution. Paper 1. p. 89 – 150. In: Office of Technology Assessment, Background papers for innovative biological technologies for lesser developed countries. USGPO. Washington.
Morton, J.F. (1976). The pigeon pea (Cajanus cajan Millsp.), a high protein tropical bush legume. HortScience 11 (1): 11 – 19.
N.A.S. (1980a). Firewood crops. Shrub and tree species for energy production. National Academy of Sciences, Washington, DC.
Rajeev, K. V., Wenbin, C., Yupeng, L., Arvind, K. B., Rachit, K. S., Jessica, A. S., Mark. T. A. D., Sarwar, A., Guangyi, F., Adam, M. W., Andrew, D. F., Jaime, S., Aiko, I., Reetu. T., R Varma, P., Wei, W., Hari, D. U., Shiaw-Pyng, Y., Trushar, S., Saxena1, K. B., Todd, M., W Richard, M., Bicheng, Y., Gengyun, Z., Huanming, Y., Jun, W., Charles, S., Douglas, R. C., Gregory, D. M., Xun, X., and Scott, A. J. (2011). Draft genome sequence of pigeonpea (Cajanus cajan), an orphan legume crop of resource-poor farmers. Nature Biotechnology. http://www.icrisat.org/gt-bt/iipg/Genome_Manuscript.pdf%5B%5D
