APA引文

Froyen, R. (2019). Macroeconomics (10th.). Pearson.

Chicago Style (17th ed.) Citation

Froyen, Richard. Macroeconomics. 10th. Pearson, 2019.

MLA引文

Froyen, Richard. Macroeconomics. 10th. Pearson, 2019.

警告：這些引文格式不一定是100％准確.