Crowder, Richard
Michigan State University Press, 1962
Buku Teks
Crowder, Michael
Faber and Faber, 1962
Buku Teks
Crowder, Richard
Twayne Publisher, 1964
Buku Teks
D`Alpuget, Josephine Blanche, 1944-, author
Melbourne Universiry Press, 1977
Buku Teks
Hines, Thomas S., author
University of California Press, 1994
Buku Teks