APA
                Chandregouda S.P, S.T. Hundekar, . (2016). Sulphur and Zinc Status in Selected Soils of Dharwad Taluka and Response of Onion (Allium cepa L.) to Levels of Sulphur and Zinc. : University of Agricultual Sciences, Dharwad.
                
                Chicago
                Chandregouda S.P, S.T. Hundekar, . 2016. Sulphur and Zinc Status in Selected Soils of Dharwad Taluka and Response of Onion (Allium cepa L.) to Levels of Sulphur and Zinc. : University of Agricultual Sciences, Dharwad.
                
                Harvard
                Chandregouda S.P, S.T. Hundekar, . (2016). Sulphur and Zinc Status in Selected Soils of Dharwad Taluka and Response of Onion (Allium cepa L.) to Levels of Sulphur and Zinc. : University of Agricultual Sciences, Dharwad.
                
                MLA
                Chandregouda S.P, S.T. Hundekar, . Sulphur and Zinc Status in Selected Soils of Dharwad Taluka and Response of Onion (Allium cepa L.) to Levels of Sulphur and Zinc. : University of Agricultual Sciences, Dharwad. 2016.