Map of Maine, New Hampshire, and Vermont : compiled from the latest authorities / published by S. Augustus Mitchell ; J.H. Young Sc. ; sold by Thomas, Cowperthwait & Co.
MLA
Mitchell, S. Augustus (Samuel Augustus), 1792-1868. Map of Maine, New Hampshire, and Vermont : compiled from the latest authorities / published by S. Augustus Mitchell ; J.H. Young Sc. ; sold by Thomas, Cowperthwait & Co.. BRBL_00445. 1847. https://collections.library.yale.edu/catalog/15606952.
APA, 6th edition
Mitchell, S. Augustus (Samuel Augustus), 1792-1868. (["BRBL_00445"])(1847)[Map of Maine, New Hampshire, and Vermont : compiled from the latest authorities / published by S. Augustus Mitchell ; J.H. Young Sc. ; sold by Thomas, Cowperthwait & Co.]. https://collections.library.yale.edu/catalog/15606952.