APA
Tilak K. V. B. R., . (1998). Bacterial Fertilizers. New Delhi: Indian Council of Agricultural Research.
Chicago
Tilak K V B R, . 1998. Bacterial Fertilizers. New Delhi: Indian Council of Agricultural Research.
Harvard
Tilak K. V. B. R., . (1998). Bacterial Fertilizers. New Delhi: Indian Council of Agricultural Research.
MLA
Tilak K V B R, . Bacterial Fertilizers. New Delhi: Indian Council of Agricultural Research. 1998.
