APA (7th ed.) Citation

(1861). South end of Lake Huron and head of the St. Clair River: Projected from a trigonometrical survey. [Bureau of Topographical Engineers].

Chicago Style (17th ed.) Citation

South End of Lake Huron and Head of the St. Clair River: Projected from a Trigonometrical Survey. S.l. [Washington, D. C.]: [Bureau of Topographical Engineers], 1861.

MLA (9th ed.) Citation

South End of Lake Huron and Head of the St. Clair River: Projected from a Trigonometrical Survey. [Bureau of Topographical Engineers], 1861.