Limnology :
lake and river ecosystems /
Robert G. Wetzel.
APA Citation
Wetzel, R. G. (2001). Limnology: lake and river ecosystems. 3rd ed. San Diego, Calif.: Academic.
MLA Citation
Wetzel, Robert G. Limnology: Lake And River Ecosystems. 3rd ed. San Diego, Calif.: Academic, 2001.
Warning: These citations may not always be complete (especially for serials).