Cita APA

Gibbon, E. (1952). The decline and fall of the roman empire. Encyclopaedia Britannica.

Citación estilo Chicago

Gibbon, Edward. The Decline and Fall of the Roman Empire. Chicago: Encyclopaedia Britannica, 1952.

Cita MLA

Gibbon, Edward. The Decline and Fall of the Roman Empire. Encyclopaedia Britannica, 1952.