A selection of the common, unusual, and rare insects of Illinois /
Michael R. Jeffords, James G. Sternburg.
APA Citation
Jeffords, M. R., Sternburg, J. G. (James Gordon)., Illinois. Natural History Survey Division. (2007). A selection of the common, unusual, and rare insects of Illinois. Champaign, Ill.: Illinois Natural History Survey.
MLA Citation
Jeffords, Michael R, James G. (James Gordon) Sternburg, and Illinois. Natural History Survey Division. A Selection of the Common, Unusual, And Rare Insects of Illinois. Champaign, Ill.: Illinois Natural History Survey, 2007.
Warning: These citations may not always be complete (especially for serials).