Lua APA (7ú heag.)
Harvey, D. The Enigma of Capital and the Crises of Capitalism. Oxford University.
Lua i Stíl Chicago (17ú heag.)
Harvey, David. The Enigma of Capital and the Crises of Capitalism. Nueva York, EUA: Oxford University.
Lua MLA (9ú heag.)
Harvey, David. The Enigma of Capital and the Crises of Capitalism. Oxford University.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.