Wright, Judith, 1915-2000
Angus and Robertson, 1970
Buku Teks
Stewart, Douglas
Angus & Robertson, 1973
Buku Teks
Brennan, Christopher
Angus & Robertson, 1966
Buku Teks
Wright, Judith, 1915-2000
Angus & Robertson , 1970
Buku Teks
Zwicky, Fay
University of Queensland Press, 1982
Buku Teks