APA Citation

Microsoft Windows NT 4.0 Option Pack/by Microsoft Corporation (SEA ed.). Microsoft Press 1999.

Chicago Style Citation

Microsoft Windows NT 4.0 Option Pack/by Microsoft Corporation. SEA ed. Microsoft Press 1999.

MLA Citation

Microsoft Windows NT 4.0 Option Pack/by Microsoft Corporation. SEA ed. Microsoft Press 1999.

Warning: These citations may not always be 100% accurate.