MLA

Wyld, James, 1812-1887. Map of North America : exhibiting the recent discoveries, geographical and nautical; drawn chiefly from the authorities of M. de Humbolt, Lieutt. Pike, Messrs. Lewis and Clarke, Sir Alexr. Mackenzie, Mr. Hearne, Coll. Bouchette, Captns. Vancouver, Ross, P. BRBL_00369. [1828]. https://collections.library.yale.edu/catalog/15535350.

APA, 6th edition

Wyld, James, 1812-1887. (["BRBL_00369"])([1828])[Map of North America : exhibiting the recent discoveries, geographical and nautical; drawn chiefly from the authorities of M. de Humbolt, Lieutt. Pike, Messrs. Lewis and Clarke, Sir Alexr. Mackenzie, Mr. Hearne, Coll. Bouchette, Captns. Vancouver, Ross, P]. https://collections.library.yale.edu/catalog/15535350.