O`Donnell, G.C., author
The Leksand Press, 1967
Buku Teks
Dark, Eleanor, 1901-, author
Collins , 1966
Buku Teks
Dark, Eleanor, 1901-, author
Collins,, 1948
Koleksi Publik
Murnane, Gerald, author
Penguin Books, 1976
Buku Teks
University of Queensland, 1970
Buku Teks