APA (7th ed.) Citation

(1858). Preliminary chart of Agate Harbor, Lake Superior. [Bureau of Topographical Engineers].

Chicago Style (17th ed.) Citation

Preliminary Chart of Agate Harbor, Lake Superior. S.l. [Washington, D.C.]: [Bureau of Topographical Engineers], 1858.

MLA (9th ed.) Citation

Preliminary Chart of Agate Harbor, Lake Superior. [Bureau of Topographical Engineers], 1858.

Warning: These citations may not always be 100% accurate.