IPL HGU-4/P

Chicago citation style
IPL HGU-4/P. 1985-03. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/zk51xx09h. (Accessed July 16, 2018.)
APA citation style
(1985-03) IPL HGU-4/P. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/zk51xx09h
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/zk51xx09h>.
Note: These citations are programmatically generated and may be incomplete.