edited by Graeme Duncan
Edward Arnold, 1978
Buku Teks SO
Bruce Elder
Buku Teks
Kennedy, Richard
Macmillan, 1982
Buku Teks
Bennet, Bruce
Fremantle Arts Centre Press, 1991
Buku Teks SO
editor, Cameron Hazlehurst
Australian National University Press, 1979
Buku Teks SO