Fisher, K. L., & Hoffmans, L. (2012). Markets never forget (but people do): How your memory is costing you money--and why this time isn't different. Wiley.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fisher, Kenneth L., و Lara Hoffmans. Markets Never Forget (but People Do): How Your Memory Is Costing You Money--and Why This Time Isn't Different. Hoboken, N.J.: Wiley, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Fisher, Kenneth L., و Lara Hoffmans. Markets Never Forget (but People Do): How Your Memory Is Costing You Money--and Why This Time Isn't Different. Wiley, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.