Sign painters about to start work, Boston

Chicago citation style
Grant, Spencer, 1944-. Sign painters about to start work, Boston. 1972. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/bk128b24x. (Accessed July 22, 2018.)
APA citation style
Grant, Spencer, 1944-, (1972) Sign painters about to start work, Boston. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/bk128b24x
MLA citation style
Grant, Spencer, 1944-. Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/bk128b24x>.
Note: These citations are programmatically generated and may be incomplete.