[Levy] Levy, Steven; Hackers, Anchor/Doubleday 1984, ISBN 0-385-19195-2.

[Raymond] Raymond, Eric S.; The New Hacker's Dictionary, MIT Press, 3rd edition 1996. ISBN ISBN 0-262-68092-0.

David E. Lundstrom gave us an anecdotal history of the ``Real Programmer'' era in A Few Good Men From UNIVAC, 1987, ISBN-0-262-62075-8.