Keaveney, Sydney Starr
American painting: a guide to information sources
Gale Research Co., 1974
 Buku Teks SO
The Cambridge companion to postmodern American fiction
edited by Paula Geyh
Cambridge University Press, 2017
 Buku Teks SO
American Literature
Duke University Press,
 Majalah, Jurnal, Buletin
Jack London, American rebel : a collection of his social writings together with an extensive study of the man and his times
edited by Philip S. Foner
Seven Seas, 1958
 Buku Teks SO
Chielens, Edward E.
The literary journal in America to 1900: a guide to information sources
Gale Research, 1975
 Buku Teks SO