Okawa, Ryuho, author
IRH-Press , 1991
Buku Teks
Diamond, Malcolm L.
McGraw-Hill, 1974
Buku Teks
Okawa, Ryuho, author
IRH Press, 1991
Buku Teks
Gyatso, Tenzin, author
HarperCollins Publishers, 1977
Buku Teks
Conze, Edward, 1904-1979
Harper Brothers Publisher, 1959
Buku Teks