Abraham Lincoln

Chicago citation style
William Judkins Thomson, active 1858 - 1860. Abraham Lincoln. Oct 11, 1858. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anpg_NPG.82.52&repo=DPLA. (Accessed August 18, 2018.)
APA citation style
William Judkins Thomson, active 1858 - 1860, (Oct 11, 1858) Abraham Lincoln. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anpg_NPG.82.52&repo=DPLA
MLA citation style
William Judkins Thomson, active 1858 - 1860. Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anpg_NPG.82.52&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.