Jelaskan Catatan dari William Dean Howells

Fryckstedt, Olov W. 1958. In Quest of America: A Study of Howells' Early Development as a Novelist. Uppsala, Sweden: Thesis.

Goodman, Susan and Carl Dawson. William Dean Howells: A Writer's Life. Berkeley: University of California Press, 2005.

Lynn, Kenneth S. William Dean Howells: An American Life. New York: Harcourt Brace Jovanovich, Inc., 1970.

Olsen, Rodney. Dancing in Chains: The Youth of William Dean Howells. New York: New York University Press, 1991.