Graeber, D. (2011). Debt. Penguin/ Allen lane.
Lua i Stíl Chicago (17ú heag.)Graeber, David. Debt. London: Penguin/ Allen lane, 2011.
Lua MLA (9ú heag.)Graeber, David. Debt. Penguin/ Allen lane, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.