APA
D L Maheshwar, U G Nalawadi Horticulture, . (1977). Influence of nitrogen and phosphorus on growth and flower production of china aster (Callistephus chinensis nees). Bangalore: University of Agricultural Sciences, Bangalore.
Chicago
D L Maheshwar, U G Nalawadi Horticulture, . 1977. Influence of nitrogen and phosphorus on growth and flower production of china aster (Callistephus chinensis nees). Bangalore: University of Agricultural Sciences, Bangalore.
Harvard
D L Maheshwar, U G Nalawadi Horticulture, . (1977). Influence of nitrogen and phosphorus on growth and flower production of china aster (Callistephus chinensis nees). Bangalore: University of Agricultural Sciences, Bangalore.
MLA
D L Maheshwar, U G Nalawadi Horticulture, . Influence of nitrogen and phosphorus on growth and flower production of china aster (Callistephus chinensis nees). Bangalore: University of Agricultural Sciences, Bangalore. 1977.