Conservation 2000 :
12-year report.
APA Citation
Illinois. Dept. of Natural Resources. (2007). Conservation 2000: 12-year report. [Springfield, Ill.]: Illinois Dept. of Natural Resources.
MLA Citation
Illinois. Dept. of Natural Resources. Conservation 2000: 12-year Report. [Springfield, Ill.]: Illinois Dept. of Natural Resources, 2007.
Warning: These citations may not always be complete (especially for serials).