Ramo, S., & Sugar, R. (2009). Strategic business forecasting: A structured approach to shaping the future of your business. McGraw-Hill.
Chicago-Zitierstil (17. Ausg.)Ramo, Simon, und Ronald Sugar. Strategic Business Forecasting: A Structured Approach to Shaping the Future of Your Business. New York: McGraw-Hill, 2009.
MLA-Zitierstil (9. Ausg.)Ramo, Simon, und Ronald Sugar. Strategic Business Forecasting: A Structured Approach to Shaping the Future of Your Business. McGraw-Hill, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.