Froyen, R. T. (2002). Macroeconomics: Theories and policies (7th ed.). Prentice Hall.
Chicagoスタイル(17版)引用形式Froyen, Richard T. Macroeconomics: Theories and Policies. 7th ed. Upper Saddle River, N.J: Prentice Hall, 2002.
MLA(9版)引用形式Froyen, Richard T. Macroeconomics: Theories and Policies. 7th ed. Prentice Hall, 2002.
警告: この引用は必ずしも正確ではありません.