Milne, John
Dian Rakyat, [date of publication not identified]
Buku Teks
Budden, John
Longmans, Green and Co., 1951
Buku Teks
Prowse, Philip
Dian Rakyat, 1991
Buku Teks
Long, David
Scribner, 1997
Buku Teks
Gardner, John, author
Weidenfeld and Nicolson, 1974
Buku Teks