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Lua i Stíl Chicago (17ú heag.)Balchard Olivier. Macroeconomics. 6. Noida: Pearson, 2019.
Lua MLA (9ú heag.)Balchard Olivier. Macroeconomics. 6. Pearson, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.