McCullough, Helen Craig
Princeton University Press, 1980
Buku Teks
edited by Staff Members of the Tokyo National Museum
Toto Bunka, 1952
Buku Referensi
Noguchi, Yone
John Murray, 1915
Buku Teks
Sun, Weizu
Foreign Language Press, 2010
Buku Referensi
Miyagowa, Tarao
Kodasha International, , 1967
Buku Referensi