Main library construction, east side

Chicago citation style
Main library construction, east side. 1972-04. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/sq87ff51f. (Accessed July 16, 2018.)
APA citation style
(1972-04) Main library construction, east side. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/sq87ff51f
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/sq87ff51f>.
Note: These citations are programmatically generated and may be incomplete.