Cita APA

Johnson, D., & Stewart, J. M. (1999). A guide to Microsoft Proxy Server 2.0. Cambridge, MA: Course Technology.

Chicago Style Citation

Johnson, David, i J. Michael Stewart. A Guide to Microsoft Proxy Server 2.0. Cambridge, MA: Course Technology, 1999.

Cita MLA

Johnson, David, i J. Michael Stewart. A Guide to Microsoft Proxy Server 2.0. Cambridge, MA: Course Technology, 1999.