St. John's University, New York. Business Research Institute, & Clark, J. J. (1969). The Management of forecasting. St. John's University Press.
Chicago-Zitierstil (17. Ausg.)St. John's University, New York. Business Research Institute, und John J. Clark. The Management of Forecasting. New York: St. John's University Press, 1969.
MLA-Zitierstil (9. Ausg.)St. John's University, New York. Business Research Institute, und John J. Clark. The Management of Forecasting. St. John's University Press, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.