APA
Sanjivareddi Y.B, P.V. Patil Department of Plant Pathology, . (2012). Investigations on powdery mildew (erysiphe cichoracearum dc. f.sp. helianthi jacz.) of sunflower in northern dry zone of Karnata. Dharwad: University of Agricultural Sciences.
Chicago
Sanjivareddi Y.B, P.V. Patil Department of Plant Pathology, . 2012. Investigations on powdery mildew (erysiphe cichoracearum dc. f.sp. helianthi jacz.) of sunflower in northern dry zone of Karnata. Dharwad: University of Agricultural Sciences.
Harvard
Sanjivareddi Y.B, P.V. Patil Department of Plant Pathology, . (2012). Investigations on powdery mildew (erysiphe cichoracearum dc. f.sp. helianthi jacz.) of sunflower in northern dry zone of Karnata. Dharwad: University of Agricultural Sciences.
MLA
Sanjivareddi Y.B, P.V. Patil Department of Plant Pathology, . Investigations on powdery mildew (erysiphe cichoracearum dc. f.sp. helianthi jacz.) of sunflower in northern dry zone of Karnata. Dharwad: University of Agricultural Sciences. 2012.