एपीए उद्धरण

Dave Kosiur. (1998). Building and managing virtual private networks. New York, NY: John Wiley & Sons.

शिकागो स्टाइल उद्धरण

Dave Kosiur. Building and Managing Virtual Private Networks. New York, NY: John Wiley & Sons, 1998.

एमएलए उद्धरण

Dave Kosiur. Building and Managing Virtual Private Networks. New York, NY: John Wiley & Sons, 1998.