Musolf Nell. (2015). Story of Microsoft. Jaico Pub.
Cita Chicago (17th ed.)Musolf Nell. Story of Microsoft. Navi Mumbai: Jaico Pub, 2015.
Cita MLA (9th ed.)Musolf Nell. Story of Microsoft. Jaico Pub, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.