Letter to the President of the United States

Chicago citation style
Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889. Letter to the President of the United States. 1863. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000622970. (Accessed December 10, 2018.)
APA citation style
Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889, (1863) Letter to the President of the United States. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000622970
MLA citation style
Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/000622970>.
Note: These citations are programmatically generated and may be incomplete.