A. Lincoln, President of the U.S

Chicago citation style
A. Lincoln, President of the U.S. no date. Retrieved from the Digital Public Library of America, http://contentdm.acpl.lib.in.us/cdm/ref/collection/p15155coll1/id/2238. (Accessed June 19, 2018.)
APA citation style
(no date) A. Lincoln, President of the U.S. Retrieved from the Digital Public Library of America, http://contentdm.acpl.lib.in.us/cdm/ref/collection/p15155coll1/id/2238
MLA citation style
Retrieved from the Digital Public Library of America <http://contentdm.acpl.lib.in.us/cdm/ref/collection/p15155coll1/id/2238>.
Note: These citations are programmatically generated and may be incomplete.