Mankiw, N. G. (2016). Principles of economics. Boston: Cengage Learning.
Trích dẫn kiểu ChicagoMankiw, N. Gregory. Principles of Economics. Boston: Cengage Learning, 2016.
MLA引文Mankiw, N. Gregory. Principles of Economics. Boston: Cengage Learning, 2016.
警告：这些引文格式不一定是100％准确.