Adams, Brian
Hutchinson Group , 1980
Buku Teks
Joan, Saint
Penguin Books, [date of publication not identified]
Buku Teks
Hetherington, John Aikman, 1907-, author
Faber & Faber, 1967
Buku Teks
edited Marjorie Dent Candee
H.W. Wilson, 1955
Buku Teks
Robinson, Roland E.
Macmillan, 1978
Buku Teks