Froyen Richard. (2014). Macreconomics: Theories and Policies (10.). Pearson Education.
Chicago Style aipamenaFroyen Richard. Macreconomics: Theories and Policies. 10. Pearson Education, 2014.
MLA aipamenaFroyen Richard. Macreconomics: Theories and Policies. 10. Pearson Education, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.