Carlyle, Thomas, author
Chapman & Hall, [Date of publication not identified]
Koleksi Publik
Rowen, Colin
MIT Press, 1996
Buku Teks
by George Orwell
Secker and Warburg, 1951
Buku Teks
edited by Roy Harvey Pearce
Prentice-Hall, 1962
Buku Teks
Macaulay, T.B. (Thomas Babington), author
Aldine-House, 1951
Buku Teks