MLA

Buell, Abel, 1742-1822. A new and correct map of the United States of North America : layd down from the latest observations and best authorities, agreeable to the Peace of 1783 / humbly inscribed to His Excellency the Governor and Company of the State of Connecticut by ... Abel. BRBL_00434. 1784]. https://collections.library.yale.edu/catalog/15604297.

APA, 6th edition

Buell, Abel, 1742-1822. (["BRBL_00434"])(1784])[A new and correct map of the United States of North America : layd down from the latest observations and best authorities, agreeable to the Peace of 1783 / humbly inscribed to His Excellency the Governor and Company of the State of Connecticut by ... Abel]. https://collections.library.yale.edu/catalog/15604297.