Toffler, A. (1970). Future shock. Random House.
Lua i Stíl Chicago (17ú heag.)Toffler, Alvin. Future Shock. New York: Random House, 1970.
Lua MLA (9ú heag.)Toffler, Alvin. Future Shock. Random House, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.