Bush, Vannevar. — «As we may think». — The Atlantic Monthly [on line]. — Vol. 176, no. 1 (July 1945). — P. 101-108. Also available on the Internet : {{http://www.theatlantic.com/doc/194507/bush}} [ref. September 2, 2005].
Part of an on-line periodical - Document in English - State in the CR+D Collection : ON LINE