|
Boynton, Percy H. "American Authors of Today: IV, The Voice of Chicago." English Journal. 11(1922): 610.
"Carl Sandburg (1878-1967)." http://www.kirjasto.sci.fi/sandburg.htm 2000.
Durnell, Hazel. The America of Carl Sandburg. Washington D.C.: University Press of Washington D.C., 1965.
Niven, Penelope. Carl Sandburg: A Biography. New York: Maxwell Maxmillian International, 1991.
Sandburg, Carl. Chicago Poems. Champaign: University of Illinois Press, 1992.
Spinney, Robert. City of Big Shoulders: A History of Chicago. DeKalb: Northern Illinois University Press, 2000.
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