APA
Ambily K.K, Jacob S.[b], Karthikakuttyamma M, Mary C.P, Nair A.N.S & Ulaganathan A. (2003). Volatilization loss from urea and modified forms of urea. : Indian Journal of Natural Rubber Research.
Chicago
Ambily K.K, Jacob S.[b], Karthikakuttyamma M, Mary C.P, Nair A.N.S and Ulaganathan A. 2003. Volatilization loss from urea and modified forms of urea. : Indian Journal of Natural Rubber Research.
Harvard
Ambily K.K, Jacob S.[b], Karthikakuttyamma M, Mary C.P, Nair A.N.S and Ulaganathan A. (2003). Volatilization loss from urea and modified forms of urea. : Indian Journal of Natural Rubber Research.
MLA
Ambily K.K, Jacob S.[b], Karthikakuttyamma M, Mary C.P, Nair A.N.S and Ulaganathan A. Volatilization loss from urea and modified forms of urea. : Indian Journal of Natural Rubber Research. 2003.