Ramo, S. (2009). Strategic business forecasting. McGraw-Hill.
Chicagoスタイル(17版)引用形式Ramo, Simon. Strategic Business Forecasting. McGraw-Hill, 2009.
MLA(8版)引用形式Ramo, Simon. Strategic Business Forecasting. McGraw-Hill, 2009.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式