Bell, I. F. A. The real and the ethereal: Modernist energies in Eliot and Pound / Ian F. A. Bell. From energy to information : representation in science and technology, art, and literature.(2002).

Bell, Ian F. A. "The Real and the Ethereal: Modernist Energies in Eliot and Pound / Ian F. A. Bell." From Energy to Information : Representation in Science and Technology, Art, and Literature.(2002) .

Bell, Ian F. A. "The Real and the Ethereal: Modernist Energies in Eliot and Pound / Ian F. A. Bell." From Energy to Information : Representation in Science and Technology, Art, and Literature.(2002), .