Haitani, Kanji
D.C. Heath and Company, 1976
Buku Teks
Tsuru, Shigeto, author
Kinokuniya Bookstore, 1958
Buku Teks
Kontaro, Tsuru, author
LCTB International Library Foundation, 1996
Buku Teks
Kahn, Herman
Thomas Y. Crowell Publishers , 1979
Buku Teks
Mizoguchi, Toshiyuki, author
Kinokuniya , 1984
Buku Teks