University of Toronto Press, 1966
Buku Teks
Tebbel, John William
Otterbein Press, 1963
Buku Teks
Dickens, C. (Charles), 1812-1870, author
Leopard Books , 1982
Buku Teks
Pearson, Hesketh, author
Heinemann, 1960
Buku Teks
Symons, Julian, author
Arthur Barker, 1951
Buku Teks