Goodman, F. (1998). Kung fu: Tae kwondo, tai chi, iaido, shinto ryu. Lorenz Books.
Lua i Stíl Chicago (17ú heag.)Goodman, Fay. Kung Fu: Tae Kwondo, Tai Chi, Iaido, Shinto Ryu. New York: Lorenz Books, 1998.
Lua MLA (9ú heag.)Goodman, Fay. Kung Fu: Tae Kwondo, Tai Chi, Iaido, Shinto Ryu. Lorenz Books, 1998.
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