Macaulay, T.B. (Thomas Babington), author
Aldine-House, 1951
Buku Teks
Macaulay, Lord, author
Longmans, 1874
Koleksi Publik
Trevor-Roper, H.R.
New York Harper & Row 1957
Buku Teks
by George Orwell
Secker and Warburg, 1951
Buku Teks
Lichtheim, George
Routledge & Kegan Paul, 1964
Buku Teks