Houswitschka, C. Chesterton and the Two Cultures: Christoph Houswitschka. Lost worlds [&] and mad elephants : literature, science and technology 1700-1990.(1999).
Chicago-referens (17:e uppl.)Houswitschka, Christoph. "Chesterton and the Two Cultures: Christoph Houswitschka." Lost Worlds [&] and Mad Elephants : Literature, Science and Technology 1700-1990.(1999) .
MLA-referens (8:e uppl.)Houswitschka, Christoph. "Chesterton and the Two Cultures: Christoph Houswitschka." Lost Worlds [&] and Mad Elephants : Literature, Science and Technology 1700-1990.(1999), .
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.