APA Citation

Gamble, W. H., & Mitchell, S. A. 1. (1880). County map of Minnesota.

Chicago Style Citation

Gamble, W. H., and S. Augustus 1792-1868 Mitchell. County Map of Minnesota. 1880.

MLA Citation

Gamble, W. H., and S. Augustus 1792-1868 Mitchell. County Map of Minnesota. 1880.

Warning: These citations may not always be 100% accurate.