Toffler, A., & Toffler, H. (1993). War and anti-war: Survival at the dawn of the 21st century. Little, Brown and Company.
Cita Chicago (17th ed.)Toffler, Alvin, i Heidi Toffler. War and Anti-war: Survival at the Dawn of the 21st Century. Boston: Little, Brown and Company, 1993.
Cita MLA (9th ed.)Toffler, Alvin, i Heidi Toffler. War and Anti-war: Survival at the Dawn of the 21st Century. Little, Brown and Company, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.