Romer, D. (1996). Advanced macroeconomics. McGraw-Hill Companies.
Trích dẫn kiểu ChicagoRomer, David. Advanced Macroeconomics. McGraw-Hill Companies, 1996.
MLA引文Romer, David. Advanced Macroeconomics. McGraw-Hill Companies, 1996.
警告：這些引文格式不一定是100％准確.