Angell, G. (1997). Profitable day trading with precision: The golden secret of price, time and market symmetry. TradeWins Publ.
Chicago-Zitierstil (17. Ausg.)Angell, George. Profitable Day Trading with Precision: The Golden Secret of Price, Time and Market Symmetry. Wilkes-Barre, PA: TradeWins Publ, 1997.
MLA-Zitierstil (9. Ausg.)Angell, George. Profitable Day Trading with Precision: The Golden Secret of Price, Time and Market Symmetry. TradeWins Publ, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.