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

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

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