APA
                Seid Reza Moallem, G V Havanagi Agronomy, . (1979). Intercropping of maize (Zea mays L.) and soybean (Glycine max L.) with different plant population, Fertilizer level and method o. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Chicago
                Seid Reza Moallem, G V Havanagi Agronomy, . 1979. Intercropping of maize (Zea mays L.) and soybean (Glycine max L.) with different plant population, Fertilizer level and method o. Bangalore: University of Agricultural Sciences, Bangalore.
                
                Harvard
                Seid Reza Moallem, G V Havanagi Agronomy, . (1979). Intercropping of maize (Zea mays L.) and soybean (Glycine max L.) with different plant population, Fertilizer level and method o. Bangalore: University of Agricultural Sciences, Bangalore.
                
                MLA
                Seid Reza Moallem, G V Havanagi Agronomy, . Intercropping of maize (Zea mays L.) and soybean (Glycine max L.) with different plant population, Fertilizer level and method o. Bangalore: University of Agricultural Sciences, Bangalore. 1979.