APA (7th ed.) Citation

Bourgeois, E. J. (1922). Map of Beltrami Co., Minnesota. s.n.].

Chicago Style (17th ed.) Citation

Bourgeois, E. J. Map of Beltrami Co., Minnesota. [Bemidji, Minn.?: s.n.], 1922.

MLA (8th ed.) Citation

Bourgeois, E. J. Map of Beltrami Co., Minnesota. s.n.], 1922.