Bail, Murray
University of Queensland Press, 1984
Buku Teks SO
Bryson, John
Penguin Books, 1982
Buku Teks SO
Hungerford, T.A.G.
Fremantle Arts Centre Press, 1983
Buku Teks SO
Loukakis, Angelo
University of Queensland Press, 1981
Buku Teks SO
Hardy, Frank
Angus and Roberson Publishers, 1965
Buku Teks SO