एपीए उद्धरण

Held, G. (2000). Cisco router performance field guide. McGraw Hill.

शिकागो स्टाइल उद्धरण

Held, Gil. Cisco Router Performance Field Guide. New York: McGraw Hill, 2000.

एमएलए उद्धरण

Held, Gil. Cisco Router Performance Field Guide. McGraw Hill, 2000.