Hirschey, M. (2009). Managerial Economics (12th.). Cengage Learning.
Chicagoスタイル(17版)引用形式Hirschey, Mark. Managerial Economics. 12th. New Delhi: Cengage Learning, 2009.
MLA(9版)引用形式Hirschey, Mark. Managerial Economics. 12th. Cengage Learning, 2009.
警告: この引用は必ずしも正確ではありません.