Birds of the Superior National Forest /
compiled by Karl P. Siderits.
APA Citation
United States. Forest Service. Eastern Region., Niemi, G. J., Green, J. C., Siderits, K. P. (1978). Birds of the Superior National Forest. [Milwaukee, Wis.]: Dept. of Agriculture, Forest Service, Eastern Region.
MLA Citation
United States. Forest Service. Eastern Region, Gerald J Niemi, Janet C Green, and Karl P Siderits. Birds of the Superior National Forest. [Milwaukee, Wis.]: Dept. of Agriculture, Forest Service, Eastern Region, 1978.
Warning: These citations may not always be complete (especially for serials).