Complete works.
Edited by John G. Nicolay and John Hay. With a general introd. by Richard Watson Gilder and special articles by other eminent persons.
APA Citation
Lincoln, A., Nicolay, J. G. (John George)., Hay, J. (1905). Complete works. New and enl. ed. New York: Tandy-Thomas Co.
MLA Citation
Lincoln, Abraham, 1809-1865, John G. (John George) Nicolay, and John Hay. Complete Works. New and enl. ed. New York: Tandy-Thomas Co, 1905.
Warning: These citations may not always be complete (especially for serials).