Beaujour, L. F., & Walton, W. (1814). Sketch of the United States of North America: At the commencement of the nineteenth century, from 1800 to 1810; with statistical tables, and a new map, by the author; containing all the late discoveries. London: J. Booth.

Beaujour, Louis-Auguste Félix, and William Walton. Sketch of the United States of North America: At the Commencement of the Nineteenth Century, From 1800 to 1810; With Statistical Tables, and a New Map, By the Author; Containing All the Late Discoveries. London: J. Booth, 1814.

Beaujour, Louis-Auguste Félix, and William Walton. Sketch of the United States of North America: At the Commencement of the Nineteenth Century, From 1800 to 1810; With Statistical Tables, and a New Map, By the Author; Containing All the Late Discoveries. London: J. Booth, 1814.