Toffler, A. (1974). Learning for tomorrow: The role of the future in education. Vintage Books.
Citazione stile Chigago Style (17a edizione)Toffler, Alvin. Learning for Tomorrow: The Role of the Future in Education. New York: Vintage Books, 1974.
Citatione MLA (8a ed.)Toffler, Alvin. Learning for Tomorrow: The Role of the Future in Education. Vintage Books, 1974.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.