Cita APA

Kannaiyan, S., & K Kumar and K Govindarajan. (2007). Biofertilizers technology. Scientific.

Chicago Edition Citation

Kannaiyan, S., i K Kumar and K Govindarajan. Biofertilizers Technology. Jodhpur: Scientific, 2007.

Cita MLA

Kannaiyan, S., i K Kumar and K Govindarajan. Biofertilizers Technology. Scientific, 2007.