Burns, Robert
Harper-Collins, 1995
Buku Teks
selected and edited, with an essay by Herbert J. C. Grierson
Greenwood Press, 1958
Buku Teks
Ikeda, Daisaku, 1928-
Weatherhill, 1978
Buku Teks
Ikeda, Daisaku, 1928-
Weatherhill, 1997
Buku Teks
P. F. Collier & Son Corporation, 1959
Buku Referensi