APA ציטוט

Tilak, K. V. B. R. (1993). Bacterial fertilizers. I C A R.

Chicago Edition Citation

Tilak, K V B R. Bacterial Fertilizers. Newdelhi: I C A R, 1993.

ציטוט MLA

Tilak, K V B R. Bacterial Fertilizers. I C A R, 1993.