Twain, Mark, 1835-1910, author
Penguin Books, 1973
Buku Teks
Spate, Oskar Hermann Kristian, author
Oxford University Press, 1965
Buku Teks
Grant, Douglas, author
Grove Press, 1962
Buku Teks
Neider, Charles
NY. Harper & Brothers
Buku Teks
Twain, Mark, 1835-1910, author
Castle Books, 2011
Buku Teks