Rack with unidentified metal tags

Chicago citation style
Rack with unidentified metal tags. 1983-06. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/df65vw55w. (Accessed July 20, 2018.)
APA citation style
(1983-06) Rack with unidentified metal tags. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/df65vw55w
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/df65vw55w>.
Note: These citations are programmatically generated and may be incomplete.