Cite

Map of the City of Washington.

MLA

Map of the City of Washington. W.H. & O.H. Morrison, 1870. https://collections.library.yale.edu/catalog/15811204.

APA, 6th edition

Map of the City of Washington. (1870). [Maps]. W.H. & O.H. Morrison, https://collections.library.yale.edu/catalog/15811204.