APA ציטוט

Kannaiyan, S. A., & Kumar, K. A. (2005). Azolla biofertilizer for sustainable rice production.

Chicago Edition Citation

Kannaiyan, S; Author, and K; Author Kumar. Azolla Biofertilizer for Sustainable Rice Production. Delhi, Daya Publishing House, 2005.

ציטוט MLA

Kannaiyan, S; Author, and K; Author Kumar. Azolla Biofertilizer for Sustainable Rice Production. 2005.