Abraham Lincoln; a history, 1

Chicago citation style
Nicolay, John G. (John George), 1832-1901. Abraham Lincoln; a history, 1. 1890. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000624739. (Accessed September 24, 2018.)
APA citation style
Nicolay, John G. (John George), 1832-1901, (1890) Abraham Lincoln; a history, 1. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000624739
MLA citation style
Nicolay, John G. (John George), 1832-1901. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/000624739>.
Note: These citations are programmatically generated and may be incomplete.