Toffler, A. (1990). Powershift: Knowledge, wealth, and violence at the edge of the 21st century. Bantam Books.
Chicago-Zitierstil (17. Ausg.)Toffler, Alvin. Powershift: Knowledge, Wealth, and Violence at the Edge of the 21st Century. New York: Bantam Books, 1990.
MLA-Zitierstil (8. Ausg.)Toffler, Alvin. Powershift: Knowledge, Wealth, and Violence at the Edge of the 21st Century. Bantam Books, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.