... ( 199 3).12. Warren E. Buffett and Lawrence A. Cunningham, The Essays of Warren Buffett: Lessons for Corporate America (The Cunningham Group, 199 7), 72.13. Warren E. Buffett, “The Superinvestors ... Group, 199 7), 92 93 .3. Benjamin Graham, The Interpretation of Financial Statements (1st ed. 193 7; rev.ed. Harper Business, 199 8), 77.4. Buffett and Cunningham, Essays, 208.5. Ibid., 91 92 .6. ... 2000.Chapter 51. Benjamin Graham, The Intelligent Investor (1st ed. 194 9; 4th rev. ed. Harper &Row, 197 3), 110.2. Warren E. Buffett and Lawrence A. Cunningham, The Essays of Warren Buffett: Lessons...