Ethel, Anderson
Angus & Robertson, 1973
Buku Teks
Anderson, Ethel
Victoria Penguin Books, 1985
Buku Teks
Anderson, Ethel
Sydney:Angus and Robertson, 1973
Buku Teks
Stewart, Douglas
Angus and Robertson, 1968
Buku Teks
Douglas-Young, John
Parker Publishing Company, 1979
Buku Referensi