Workshop on Azolla Use (1985 : Fuzhou, China). (1987). Azolla utilization: Proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985. International Rice Research Institute.
Chicago-referens (17:e uppl.)Workshop on Azolla Use (1985 : Fuzhou, China). Azolla Utilization: Proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985. Manila: International Rice Research Institute, 1987.
MLA-referens (9:e uppl.)Workshop on Azolla Use (1985 : Fuzhou, China). Azolla Utilization: Proceedings of the Workshop on Azolla Use, Fuzhou, Fujian, China, 31 March-5 April 1985. International Rice Research Institute, 1987.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.