APA (7th ed.) Citation

Hall, H. A. (1946). Map of the city of Ishpeming, Michigan. s.n.].

Chicago Style (17th ed.) Citation

Hall, Henry A. Map of the City of Ishpeming, Michigan. [Ishpeming, Mich.?: s.n.], 1946.

MLA (8th ed.) Citation

Hall, Henry A. Map of the City of Ishpeming, Michigan. s.n.], 1946.