A companion to the literature and culture of the American West
Nicolas S. Witschi, editor
Wiley Balckwell, 2014
 Buku Teks SO
Twain, Mark, 1835-1910
Roughing it = Blusukan
PT Gramedia Pustaka Utama, 2017
 Buku Teks
Encyclopedia of the American west
editors Charles Phillips, Alan Axelrod
Simon & Schuster Macmillan, 1996
 Buku Referensi
Brown, Dee
Bury my heart at wounded knee : an Indian history of the American West
Bantam Books, 1975
 Buku Teks
Carrington, Selwyn H.H.
The British west Indies during the American revolution
Foris Publications, 1988
 Buku Teks