Main library, Junior Library, and branches. Newton, MA. Event at Stone Institute

Chicago citation style
Main library, Junior Library, and branches. Newton, MA. Event at Stone Institute. 1970-1980. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/gb19fn07m. (Accessed July 20, 2018.)
APA citation style
(1970-1980) Main library, Junior Library, and branches. Newton, MA. Event at Stone Institute. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/gb19fn07m
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/gb19fn07m>.
Note: These citations are programmatically generated and may be incomplete.