Helweg, M. W. (2002). Dynamic trading indicators: Winning with value charts and price action profile. New York: J. Wiley.
Trích dẫn kiểu ChicagoHelweg, Mark W. Dynamic Trading Indicators: Winning With Value Charts and Price Action Profile. New York: J. Wiley, 2002.
MLA CitationHelweg, Mark W. Dynamic Trading Indicators: Winning With Value Charts and Price Action Profile. New York: J. Wiley, 2002.
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