Ashton, T. S. (1951). Iron and steel in the industrial revolution. Manchester: Manchester University Press.
Trích dẫn kiểu ChicagoAshton, Thomas Southcliffe. Iron and Steel in the Industrial Revolution. Manchester: Manchester University Press, 1951.
MLA citiranjeAshton, Thomas Southcliffe. Iron and Steel in the Industrial Revolution. Manchester: Manchester University Press, 1951.
Opozorilo: Ti citati niso vedno 100% točni.