Quigley, Harold S.
University of Minnesota Press, 1956
Buku Teks
Japan Culture Institute, [edited by Murakami Hyoe and Johannes Hirschmeier]
Japan Publications Trading , 1979
Buku Teks
McNelly, Theodore
Houghton Mifflin, 1972
Buku Teks
Reischauer, Edwin O.
G. Duckworth, 1964
Buku Teks
Richardson, Bradley M.
Harper Collins, 1984
Buku Teks