Encel, S., author
Melbourne University Press, 1974
Buku Teks
Encel, S., author
Melbourne University Press, 1962
Buku Teks
Maegraith, B.G., author
The English Language Book Society, 1971
Buku Teks
Philip Allan, 1990
Buku Teks
Vickery, B.G.
The Donnington Press, 1931
Buku Teks