Illinois trapper survey report.

APA Citation

Illinois. Natural History Survey Division. (19992000200203). Illinois trapper survey report. [Champaign, Ill.]: Illinois Natural History Survey.

MLA Citation

Illinois. Natural History Survey Division. Illinois Trapper Survey Report. [Champaign, Ill.]: Illinois Natural History Survey, 19992000200203.

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