Cite

Johnson's North America / by Johnson and Ward.

MLA

Johnson, and Ward. Johnson's North America / by Johnson and Ward. A.J. Johnson?, 1866. https://collections.library.yale.edu/catalog/15535370.

APA, 6th edition

J., & W. (1866). Johnson's North America / by Johnson and Ward. [Maps]. A.J. Johnson?, https://collections.library.yale.edu/catalog/15535370.