APA
W.V.B. Sundara rao, Indian Council of Agricultural Research, . (1981). Bacterial fertilizers. Newdelhi: Indian Council of Agricultural Research.
Chicago
W.V.B. Sundara rao, Indian Council of Agricultural Research, . 1981. Bacterial fertilizers. Newdelhi: Indian Council of Agricultural Research.
Harvard
W.V.B. Sundara rao, Indian Council of Agricultural Research, . (1981). Bacterial fertilizers. Newdelhi: Indian Council of Agricultural Research.
MLA
W.V.B. Sundara rao, Indian Council of Agricultural Research, . Bacterial fertilizers. Newdelhi: Indian Council of Agricultural Research. 1981.
