Protective Options Strategies: Married Puts and Collar Spreads Autor Ernie Zerenner et al. 31 oct 2008 Paperback Preț: 106.77 lei 3-5 săpt.
Iron Condor: Neutral Strategy for Uncommon Profit Autor Ernie Zerenner et al. 31 ian 2010 Paperback Preț: 103.81 lei 3-5 săpt.