Upper Mississippi River National Wildlife and Fish Refuge :
master plan summary.

APA Citation

U.S. Fish and Wildlife Service. (1988). Upper Mississippi River National Wildlife and Fish Refuge: master plan summary. [S.l.: U.S. Fish and Wildlife Service?.

MLA Citation

U.S. Fish and Wildlife Service. Upper Mississippi River National Wildlife And Fish Refuge: Master Plan Summary. [S.l.: U.S. Fish and Wildlife Service?, 1988.

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