Cita APA

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

Chicago Style Citation

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

Cita MLA

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