APA Citation

Thorp, J. H., & Rogers, D. C. Thorp and Covich's Freshwater invertebrates (Fourth edition.).

Chicago Style Citation

Thorp, James H., and D. Christopher Rogers. Thorp and Covich's Freshwater Invertebrates. Fourth edition.

MLA Citation

Thorp, James H., and D. Christopher Rogers. Thorp and Covich's Freshwater Invertebrates. Fourth edition.

Warning: These citations may not always be 100% accurate.