[Plan of lots on O Street, South Boston]

Chicago citation style
Alger, Cyrus. [Plan of lots on O Street, South Boston]. 1846. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/79408309r. (Accessed July 18, 2018.)
APA citation style
Alger, Cyrus, (1846) [Plan of lots on O Street, South Boston]. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/79408309r
MLA citation style
Alger, Cyrus. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/79408309r>.
Note: These citations are programmatically generated and may be incomplete.