Adler, Mortimer Jerome, 1902-2001, author
Doubleday, 1958
Buku Teks
Warburton, Nigel, 1962-, author
Routledge, 2001
Buku Teks
Tahzib, Bahiyyih G.
Martinus Nijhoff Publishers, 1996
Buku Teks
Mohammad Shafil, author
Coriosita, 2004
Buku Teks
Mill, John Stuart
Yayasan Obor Indonesia, 1996
Buku Teks