Anderson, Chester G.
Thames & Hudson, 1967
Buku Teks
Ussher, Arland
The New American Library, 1957
Buku Teks
Cary, Joyce, 1888-1957
Penguin in association with Michael Joseph, 1962
Buku Teks
Bulson, Eric
Cambridge University Press, 2006
eBooks
Knuth, A.M.L. (Alphonse-Maria Leo)
Rodopi, 1976
Buku Teks