APA (7th ed.) Citation

Arnold, I. N. (1994). The life of Abraham Lincoln (4th ed.). University of Nebraska Press.

Chicago Style (17th ed.) Citation

Arnold, Isaac Newton. The Life of Abraham Lincoln. 4th ed. Lincoln: University of Nebraska Press, 1994.

MLA (9th ed.) Citation

Arnold, Isaac Newton. The Life of Abraham Lincoln. 4th ed. University of Nebraska Press, 1994.