Walter Benjamin, Michael William Jennings, Brigid Doherty (2008). “The Work of Art in the Age of Its Technological Reproducibility, and Other Writings on Media”, p.209, Harvard University Press
Walter Benjamin, Marcus Paul Bullock, Michael William Jennings, Howard Eiland, Gary Smith (2002). “Selected Writings: 1935-1938”, p.146, Harvard University Press
Walter Benjamin, Marcus Paul Bullock, Michael William Jennings, Howard Eiland, Gary Smith (2002). “Selected Writings: 1935-1938”, p.149, Harvard University Press
Walter Benjamin, Michael William Jennings, Brigid Doherty (2008). “The Work of Art in the Age of Its Technological Reproducibility, and Other Writings on Media”, p.180, Harvard University Press
Walter Benjamin, Marcus Paul Bullock, Michael William Jennings, Howard Eiland, Gary Smith (2002). “Selected Writings: 1935-1938”, p.149, Harvard University Press