Samuelsonian economics and the twenty-first century. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Samuelsonian Economics and the Twenty-first Century. Oxford University Press.
Lua MLA (8ú heag.)Samuelsonian Economics and the Twenty-first Century. Oxford University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.