Collvin, L. (1985). Effects of copper on perch, Perca fluviatilis, in freshwater laboratory systems.
Chicago Style (17th ed.) CitationCollvin, Lars. Effects of Copper on Perch, Perca Fluviatilis, in Freshwater Laboratory Systems. 1985.
MLA (9th ed.) CitationCollvin, Lars. Effects of Copper on Perch, Perca Fluviatilis, in Freshwater Laboratory Systems. 1985.
Warning: These citations may not always be 100% accurate.