Harmon, G. (2014). Trading options: Using technical analysis to design winning trades. John Wiley & Sons, Inc..
Lua i Stíl Chicago (17ú heag.)Harmon, Greg. Trading Options: Using Technical Analysis to Design Winning Trades. Hoboken, New Jersey: John Wiley & Sons, Inc., 2014.
Lua MLA (9ú heag.)Harmon, Greg. Trading Options: Using Technical Analysis to Design Winning Trades. John Wiley & Sons, Inc., 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.