Kaufman, P. J. (2003). A Short course in technical tradingPerry J. Kaufman. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Kaufman, Perry J. A Short Course in Technical TradingPerry J. Kaufman. John Wiley & Sons, 2003.
Lua MLA (8ú heag.)Kaufman, Perry J. A Short Course in Technical TradingPerry J. Kaufman. John Wiley & Sons, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.