Voigts-Virchow, E. Melancholy Elephants and Virgin Machines: Technological Imagery and Mechanical Lacunae from Industrial Novels to Scientific Romances / Eckart Voigts-Virchow. Lost worlds [&] and mad elephants : literature, science and technology 1700-1990.(1999).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVoigts-Virchow, Eckart. "Melancholy Elephants and Virgin Machines: Technological Imagery and Mechanical Lacunae from Industrial Novels to Scientific Romances / Eckart Voigts-Virchow." Lost Worlds [&] and Mad Elephants : Literature, Science and Technology 1700-1990.(1999) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रVoigts-Virchow, Eckart. "Melancholy Elephants and Virgin Machines: Technological Imagery and Mechanical Lacunae from Industrial Novels to Scientific Romances / Eckart Voigts-Virchow." Lost Worlds [&] and Mad Elephants : Literature, Science and Technology 1700-1990.(1999), .