Boston Public Library, Copley Square. Under construction

Chicago citation style
Boston Public Library, Copley Square. Under construction. 1889-10-04. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/c821h3552. (Accessed June 25, 2018.)
APA citation style
(1889-10-04) Boston Public Library, Copley Square. Under construction. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/c821h3552
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/c821h3552>.
Note: These citations are programmatically generated and may be incomplete.