Ikeda, Daisaku, 1928-, author
Journeyman Press, 1998
Buku Teks
Goodyear Publishing Company, Inc., 1973
Buku Teks
Souvatzi, Stella G., 1966-, author
Cambridge University Press, 2008
Buku Teks
Livingstone, R. W.
Clarendion, 1951
Buku Teks
Shanks, Michael, author
Routledge, 1996
Buku Teks