APA (7e ed.) Bronvermelding

Romer, D. (2012). Advanced macroeconomics (4th ed.). McGraw-Hill/Irwin.

Chicago (17e ed.) Bronvermelding

Romer, David. Advanced Macroeconomics. 4th ed. New York: McGraw-Hill/Irwin, 2012.

MLA (8e ed.) Bronvermelding

Romer, David. Advanced Macroeconomics. 4th ed. McGraw-Hill/Irwin, 2012.