Aquatic plants of Illinois :
an illustrated manual including species submersed, floating and some of shallow water and muddy shores /
Glen S. Winterringer, Alvin C. Lopinot.

APA Citation

Winterringer, G. Spelman., Lopinot, A. C., Illinois. Division of Fisheries. (1977). Aquatic plants of Illinois: an illustrated manual including species submersed, floating and some of shallow water and muddy shores. Reprinted 1977 with corrections. Springfield: Dept. of Registration & Education, Illinois State Museum Division : Dept. of Conservation, Division of Fisheries.

MLA Citation

Winterringer, Glen Spelman, 1906-, Alvin C Lopinot, and Illinois. Division of Fisheries. Aquatic Plants of Illinois: an Illustrated Manual Including Species Submersed, Floating And Some of Shallow Water And Muddy Shores. Reprinted 1977 with corrections. Springfield: Dept. of Registration & Education, Illinois State Museum Division : Dept. of Conservation, Division of Fisheries, 1977.

Warning: These citations may not always be complete (especially for serials).