Journey into nature and the lives of prehistoric people :
two programs for senior adults /
Illinois State Museum.

APA Citation

Illinois State Museum. (1986). Journey into nature and the lives of prehistoric people: two programs for senior adults. [Springfield, Ill.: Illinois State Museum.

MLA Citation

Illinois State Museum. Journey Into Nature And the Lives of Prehistoric People: Two Programs for Senior Adults. [Springfield, Ill.: Illinois State Museum, 1986.

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