Dyfyniad APA

Kannaiyan, S. (1989). Laboratory manual on azolla and algal biofertilizers. India: Biotechnology Unit.

Dyfyniad Arddull Chicago

Kannaiyan, S. Laboratory Manual On Azolla and Algal Biofertilizers. India: Biotechnology Unit, 1989.

Dyfyniad MLA

Kannaiyan, S. Laboratory Manual On Azolla and Algal Biofertilizers. India: Biotechnology Unit, 1989.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.