Weber, W. V., & McGraw-Hill Companies. (1997). Study guide to accompany: Landsburg, Feinstone "Macroeconomics". McGraw-Hill.
Chicago (17e ed.) BronvermeldingWeber, William V., en McGraw-Hill Companies. Study Guide to Accompany: Landsburg, Feinstone "Macroeconomics". New York [etc.]: McGraw-Hill, 1997.
MLA (8e ed.) BronvermeldingWeber, William V., en McGraw-Hill Companies. Study Guide to Accompany: Landsburg, Feinstone "Macroeconomics". McGraw-Hill, 1997.
Let op: Deze citaties zijn niet altijd 100% accuraat.