Higham, Charles, author
Angus & Robertson, 1970
Buku Teks
Packer, Richard
University of Queensland, 1972
Buku Teks
Murray, Les A., author
Angus and Roberson, 1980
Buku Teks
Murray, Les A., author
Angus and Roberson, 1976
Buku Teks
Hart, Kevin
Angus & Robertson, 1984
Buku Teks