Hines, Thomas S., author
University of California Press, 1994
Buku Teks
Dietrich Neumann
Yale University Press, 2001
Buku Teks
Storry, Richard, 1913-1982, author
Penguin Books, 1960.
Buku Teks
Storry, Richard, 1913-1982
Penguin, 1972
Buku Teks
D`Alpuget, Josephine Blanche, 1944-, author
Melbourne Universiry Press, 1977
Buku Teks