एपीए उद्धरण

Gibbon, E. (1994). The Decline and Fall of the Roman Empire. London: David Campbell.

शिकागो स्टाइल उद्धरण

Gibbon, Edward. The Decline and Fall of the Roman Empire. London: David Campbell, 1994.

एमएलए उद्धरण

Gibbon, Edward. The Decline and Fall of the Roman Empire. London: David Campbell, 1994.