Nations, S. (2014). The complete book of option spreads and combinations: Strategies for income generation, directional moves, and risk reduction. John Wiley & Sons, Inc.
استشهاد بنمط شيكاغوNations, Scott. The Complete Book of Option Spreads and Combinations: Strategies for Income Generation, Directional Moves, and Risk Reduction. John Wiley & Sons, Inc, 2014.
MLA استشهادNations, Scott. The Complete Book of Option Spreads and Combinations: Strategies for Income Generation, Directional Moves, and Risk Reduction. John Wiley & Sons, Inc, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.