APA način citiranja (7. izdanje)

Nippel, W. Edward Gibbon: "The History of the Decline and Fall of the Roman Empire" / Wilfried Nippel. Die römische Welt.(2006).

Čikaški stil citiranja (17. izdanje)

Nippel, Wilfried. "Edward Gibbon: "The History of the Decline and Fall of the Roman Empire" / Wilfried Nippel." Die Römische Welt.(2006) .

MLA način citiranja (8. izdanje)

Nippel, Wilfried. "Edward Gibbon: "The History of the Decline and Fall of the Roman Empire" / Wilfried Nippel." Die Römische Welt.(2006), .