APA (7th ed.) Citation

International Rice Research Institute. (1977). Utilization of the azolla-anabaena complex as a nitrogen fertilizer for rice. The International Rice Research Institute.

Chicago Style (17th ed.) Citation

International Rice Research Institute. Utilization of the Azolla-anabaena Complex as a Nitrogen Fertilizer for Rice. Manila, Philippines: The International Rice Research Institute, 1977.

MLA (9th ed.) Citation

International Rice Research Institute. Utilization of the Azolla-anabaena Complex as a Nitrogen Fertilizer for Rice. The International Rice Research Institute, 1977.