Coote, Stephen, author
Penguin Group, 1988
Buku Teks
Reeves, James, author
William Heinemann , 1961
Buku Teks
edited with introduction by William Rose Benet and Conrad Aiken
The Modern Library, 1945
Buku Teks
Zoetmulder, P. J. (Petrus Josephus), author
Martinus Nijhoff, 1982
Buku Referensi
Mitchell, Bruce, author
Blackwell, 1995
Buku Teks