The British governments in Nth. America [cartographic material] : laid down agreeable to the proclamation of Octr. 7, 1763 / J. Gibson sculp.
MLA
Gibson, J. (John). The British governments in Nth. America [cartographic material] : laid down agreeable to the proclamation of Octr. 7, 1763 / J. Gibson sculp.. BRBL_00726. 1763]. https://collections.library.yale.edu/catalog/15830730.
APA, 6th edition
Gibson, J. (John). (["BRBL_00726"])(1763])[The British governments in Nth. America [cartographic material] : laid down agreeable to the proclamation of Octr. 7, 1763 / J. Gibson sculp.]. https://collections.library.yale.edu/catalog/15830730.