Elementary school boy in class, Cambridge

Chicago citation style
Grant, Spencer, 1944-. Elementary school boy in class, Cambridge. 1972. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/jq085n945. (Accessed June 22, 2018.)
APA citation style
Grant, Spencer, 1944-, (1972) Elementary school boy in class, Cambridge. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/jq085n945
MLA citation style
Grant, Spencer, 1944-. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/jq085n945>.
Note: These citations are programmatically generated and may be incomplete.