Vogel, Ezra F., author
Harvard University Press, 1979
Buku Teks
Woronoff, Jon
Macmillan, 1996
Buku Teks
Okita, Saburo
University of Tokyo Press, 1980
Buku Teks
Saburo, Ienaga, author
Rowman & Littlefield Publishers, Inc., 2001
Buku Teks
Kelley, Tom, author
gramedia Pustaka utama, 2002
Buku Teks