edited by Heather Radi, Peter Spearritt
Hale & Iremonger, 1977
Buku Teks
McClelland, James, author
Viking, 1989
Buku Teks
Epstein, T. Scarlett, author
Australian National University Press, 1968
Buku Teks
Ross, Lloyd
Macmillan, 1977
Buku Teks
Cramer, John, author
Allen & Unwin, 1989
Buku Teks