Froyen, R. T. (2016). Macroeconomics (10th.). Pearson India Education Services Pvt, Ltd.
芝加哥风格引文Froyen, Richard T. Macroeconomics. 10th. Noida: Pearson India Education Services Pvt, Ltd, 2016.
MLA引文Froyen, Richard T. Macroeconomics. 10th. Pearson India Education Services Pvt, Ltd, 2016.
警告：这些引文格式不一定是100％准确.