A map of Lewis and Clark's track across the western portion of North America, from the Mississippi to the Pacific Ocean : by order of the executive of the United States in 1804, 5 & 6 / copied by Samuel Lewis from the original drawing of Wm. Clark ; Neele
MLA
Lewis, Samuel, 1753 or 1754-1822. A map of Lewis and Clark's track across the western portion of North America, from the Mississippi to the Pacific Ocean : by order of the executive of the United States in 1804, 5 & 6 / copied by Samuel Lewis from the original drawing of Wm. Clark ; Neele. BRBL_00532. 1814. https://collections.library.yale.edu/catalog/15812906.
APA, 6th edition
Lewis, Samuel, 1753 or 1754-1822. (["BRBL_00532"])(1814)[A map of Lewis and Clark's track across the western portion of North America, from the Mississippi to the Pacific Ocean : by order of the executive of the United States in 1804, 5 & 6 / copied by Samuel Lewis from the original drawing of Wm. Clark ; Neele]. https://collections.library.yale.edu/catalog/15812906.