The History of the last four years [electronic resource]

Chicago citation style
The History of the last four years [electronic resource]. 1891?]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100248931. (Accessed December 10, 2018.)
APA citation style
(1891?]) The History of the last four years [electronic resource]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/100248931
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/100248931>.
Note: These citations are programmatically generated and may be incomplete.