APA
Nagaraj C Megur, A S Prabhakar Agronomy, . (1988). Response of sunflower (Helianthus annuua L.) TO varied levels of nitrogen and phosphorus under irrigated condition. Dharwad: University of Agricultural Sciences, Dharwad.
Chicago
Nagaraj C Megur, A S Prabhakar Agronomy, . 1988. Response of sunflower (Helianthus annuua L.) TO varied levels of nitrogen and phosphorus under irrigated condition. Dharwad: University of Agricultural Sciences, Dharwad.
Harvard
Nagaraj C Megur, A S Prabhakar Agronomy, . (1988). Response of sunflower (Helianthus annuua L.) TO varied levels of nitrogen and phosphorus under irrigated condition. Dharwad: University of Agricultural Sciences, Dharwad.
MLA
Nagaraj C Megur, A S Prabhakar Agronomy, . Response of sunflower (Helianthus annuua L.) TO varied levels of nitrogen and phosphorus under irrigated condition. Dharwad: University of Agricultural Sciences, Dharwad. 1988.