Case, K. E., Fair, R. C., & Oster, S. E. (2018). Principles of Economics (12th ed.). Pearson education India Pvt. Ltd.
Chicagoスタイル(17版)引用形式Case, Karl E., Ray C. Fair, , Sharon E. Oster. Principles of Economics. 12th ed. New Delhi: Pearson education India Pvt. Ltd, 2018.
MLA(9版)引用形式Case, Karl E., et al. Principles of Economics. 12th ed. Pearson education India Pvt. Ltd, 2018.
警告: この引用は必ずしも正確ではありません.