Argent, D.G., W.G. Kimmel, R. Lorson, and E. Emery. 2007. Ichthyofauna of the Monongahela River Basin in Pennsylvania: a contemporary evaluation. Journal of Freshwater Ecology 22:617-628.
Argent, D.G., W.G. Kimmel, R. Lorson, and E. Emery. 2007. Ichthyofauna of the Monongahela River Basin in Pennsylvania: a contemporary evaluation. Journal of Freshwater Ecology 22:617-628.