Trivedy, R. K. (1986). Chemical and biological methods for water pollution studies. Environmental Publication.
Chicago-stil citatTrivedy, R K. Chemical and Biological Methods for Water Pollution Studies. Karad: Environmental Publication, 1986.
MLA-referensTrivedy, R K. Chemical and Biological Methods for Water Pollution Studies. Environmental Publication, 1986.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.