Rush-hour crowd at Park Street MBTA station, downtown Boston

Chicago citation style
Grant, Spencer, 1944-. Rush-hour crowd at Park Street MBTA station, downtown Boston. 1971. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/cc08hs44n. (Accessed July 20, 2018.)
APA citation style
Grant, Spencer, 1944-, (1971) Rush-hour crowd at Park Street MBTA station, downtown Boston. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/cc08hs44n
MLA citation style
Grant, Spencer, 1944-. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/cc08hs44n>.
Note: These citations are programmatically generated and may be incomplete.