Booch, G. (2014). The Unified Modeling Language User Guide (14th.). Pearson.
Cita Chicago (17th ed.)Booch, Grady. The Unified Modeling Language User Guide. 14th. New Delhi: Pearson, 2014.
Cita MLA (9th ed.)Booch, Grady. The Unified Modeling Language User Guide. 14th. Pearson, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.