Mermin, Samuel, author
Little, Brown, 1973
Buku Teks
by Andrew West [and others]
Fourmat Publishing, 1992
Buku Teks
Johnson, Edward Lea, author
Methuen, 1969
Buku Teks
Joseph, Raz
Oxford Clarendon Press, 1970
Buku Teks
Eddy Damian, author
Alumni, 1992
Buku Teks