Torre, Stephen
Hale and Iremonger, 1984
Buku Referensi
Torre, Stephen
Hale & Iremonger, 1984
Buku Teks
edited by Martin Duwell and Laurie Hergenhan
University of Queensland Press, 1992
Buku Referensi
Currency Press, 1984
Buku Teks SO
edited by Bill Gammage, Peter Spearritt
Fairfax, Syme & Weldon Associates, 1987
Buku Referensi