Cite This Item
MLA
United States Coast Survey. Boston Harbor, Massachusetts. Washington, D.C: United States Coast Survey, 1872. Web. 23 Apr 2024. <https://ark.digitalcommonwealth.org/ark:/50959/9s161g09c>.
APA
United States Coast Survey. (1872). Boston Harbor, Massachusetts [Map]. Retrieved from https://ark.digitalcommonwealth.org/ark:/50959/9s161g09c
Chicago
United States Coast Survey. "Boston Harbor, Massachusetts." Map. Washington, D.C: United States Coast Survey, 1872. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/9s161g09c (accessed April 23, 2024).