Schwartz, Peter, author
Doubleday, 1991
Buku Teks
Pilcher, Rosamunde
Coronet Books, 1990
Buku Teks
Luhulima, C.P.F., author
International Association of Historians of Asia, 1974
Buku Teks
Ikeda, Daisaku, 1928-, author
[publisher not identified], [date of publication not identified]
Buku Teks
Rossiter, Clinton, 1917-1970, author
Harcourt Brace, 1960
Buku Teks