Hoch, D. J. (2009). Secrets of software success (1.). hbs.
Cita Chicago (17th ed.)Hoch, Detlev J. Secrets of Software Success. 1. hbs, 2009.
Cita MLA (9th ed.)Hoch, Detlev J. Secrets of Software Success. 1. hbs, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.