एपीए उद्धरण

Fowler, D. (1999). Virtual Private Networks: Making the Right Connection. Morgan Kaufmann.

शिकागो स्टाइल उद्धरण

Fowler, Dennis. Virtual Private Networks: Making the Right Connection. San Francisco: Morgan Kaufmann, 1999.

एमएलए उद्धरण

Fowler, Dennis. Virtual Private Networks: Making the Right Connection. Morgan Kaufmann, 1999.