International Workshop on Inorganic Nitrogen Compounds and Water Supply Hamburg. (1992). IWSA International Workshop on Inorganic Nitrogen Compounds and Water Supply: 27 - 19 November 1991, Hamburg. Blackwell Scientific.
Chicago Style (17th ed.) CitationInternational Workshop on Inorganic Nitrogen Compounds and Water Supply Hamburg. IWSA International Workshop on Inorganic Nitrogen Compounds and Water Supply: 27 - 19 November 1991, Hamburg. Oxford u.a: Blackwell Scientific, 1992.
MLA (9th ed.) CitationInternational Workshop on Inorganic Nitrogen Compounds and Water Supply Hamburg. IWSA International Workshop on Inorganic Nitrogen Compounds and Water Supply: 27 - 19 November 1991, Hamburg. Blackwell Scientific, 1992.
Warning: These citations may not always be 100% accurate.