APA
Vittal KPR, . (2005). Districtwise Promising Technologies for Rainfed Pigeonpea based production system in India. : Central Research Institute for Dryland Agriculture, Hyderabad.
Chicago
Vittal KPR, . 2005. Districtwise Promising Technologies for Rainfed Pigeonpea based production system in India. : Central Research Institute for Dryland Agriculture, Hyderabad.
Harvard
Vittal KPR, . (2005). Districtwise Promising Technologies for Rainfed Pigeonpea based production system in India. : Central Research Institute for Dryland Agriculture, Hyderabad.
MLA
Vittal KPR, . Districtwise Promising Technologies for Rainfed Pigeonpea based production system in India. : Central Research Institute for Dryland Agriculture, Hyderabad. 2005.