Nash, G. B. (1979). The urban crucible: Social change, political consciousness and the origins of the American revolution. Harvard University Press.
Lua i Stíl Chicago (17ú heag.)Nash, Gary B. The Urban Crucible: Social Change, Political Consciousness and the Origins of the American Revolution. Cambridge, Mass: Harvard University Press, 1979.
Lua MLA (9ú heag.)Nash, Gary B. The Urban Crucible: Social Change, Political Consciousness and the Origins of the American Revolution. Harvard University Press, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.