Map of the States of Ohio, Indiana, and Illinois with the settled part of Michigan.
MLA
Map of the States of Ohio, Indiana, and Illinois with the Settled Part of Michigan. S. Augustus Mitchell, 1835. https://collections.library.yale.edu/catalog/15604173.
APA, 6th edition
Map of the States of Ohio, Indiana, and Illinois with the settled part of Michigan. (1835). [Maps]. S. Augustus Mitchell, https://collections.library.yale.edu/catalog/15604173.