Romeril, John, 1945-, author
Yackandandah Playscripts, 1986
Buku Teks
Coleman, Janet, author
Blackwell Publishers, Ltd, 2000
Buku Teks
Martin, Thomas R.
Yale University Press, 1996
Buku Teks
Peyser, Ethel, author
G.P. Putnam's Sons, 1956
Buku Teks
Adcock, Sir Frank
Thames and Hudson, 1975
Buku Teks