Davis, P. I. (1999). Sams teach yourself windows NT Server 4 in 21 days. Techmedia.
Citación estilo ChicagoDavis, Peter I. Sams Teach Yourself Windows NT Server 4 in 21 Days. New Delhi: Techmedia, 1999.
Cita MLADavis, Peter I. Sams Teach Yourself Windows NT Server 4 in 21 Days. Techmedia, 1999.
Warning: These citations may not always be 100% accurate.