Blanchard, O., & Johnson, D. R. (2013). MACROECONOMICS (Sixth Edition.). Pearson.
Lua i Stíl Chicago (17ú heag.)Blanchard, Olivier, agus David R. Johnson. MACROECONOMICS. Sixth Edition. Boston ; Upper Saddle River: Pearson, 2013.
Lua MLA (8ú heag.)Blanchard, Olivier, agus David R. Johnson. MACROECONOMICS. Sixth Edition. Pearson, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.