APA (7th ed.) Citation

Berlin, I. (1992). Free at last: A documentary history of slavery, freedom, and the Civil War. The New Press.

Chicago Style (17th ed.) Citation

Berlin, Ira. Free at Last: A Documentary History of Slavery, Freedom, and the Civil War. New York: The New Press, 1992.

MLA (9th ed.) Citation

Berlin, Ira. Free at Last: A Documentary History of Slavery, Freedom, and the Civil War. The New Press, 1992.