APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.