Romer, D. (2012). Advanced macroeconomics (4th ed.). McGraw-Hill/Irwin.
芝加哥风格引文Romer, David. Advanced Macroeconomics. 4th ed. New York: McGraw-Hill/Irwin, 2012.
MLA引文Romer, David. Advanced Macroeconomics. 4th ed. McGraw-Hill/Irwin, 2012.
警告：这些引文格式不一定是100％准确.