APA
                T. Shobha Rani, R.L. Ravikumar Department of Genetics and Plant Breeding, . (2003). Role of cyclic selections and induced mutations for improvement of resistance to alternaria leaf blight (Alternaria helianthi) A. Dharwad: University of Agricultural Sciences Dharwad.
                
                Chicago
                T. Shobha Rani, R.L. Ravikumar Department of Genetics and Plant Breeding, . 2003. Role of cyclic selections and induced mutations for improvement of resistance to alternaria leaf blight (Alternaria helianthi) A. Dharwad: University of Agricultural Sciences Dharwad.
                
                Harvard
                T. Shobha Rani, R.L. Ravikumar Department of Genetics and Plant Breeding, . (2003). Role of cyclic selections and induced mutations for improvement of resistance to alternaria leaf blight (Alternaria helianthi) A. Dharwad: University of Agricultural Sciences Dharwad.
                
                MLA
                T. Shobha Rani, R.L. Ravikumar Department of Genetics and Plant Breeding, . Role of cyclic selections and induced mutations for improvement of resistance to alternaria leaf blight (Alternaria helianthi) A. Dharwad: University of Agricultural Sciences Dharwad. 2003.