Lake Erie intensive study :
main lake water quality trends /
prepared by Charles E. Herdendorf and Laura A. Fay.
APA Citation
Herdendorf, C. E., Fay, L. A., United States. Environmental Protection Agency. Great Lakes National Program Office. (1981). Lake Erie intensive study: main lake water quality trends. Columbus, Ohio: Ohio State University, Center for Lake Erie Area Research.
MLA Citation
Herdendorf, Charles E, Laura A Fay, and United States. Environmental Protection Agency. Great Lakes National Program Office. Lake Erie Intensive Study: Main Lake Water Quality Trends. Columbus, Ohio: Ohio State University, Center for Lake Erie Area Research, 1981.
Warning: These citations may not always be complete (especially for serials).