Style de citation APA (7e éd.)

Grant, M. (1999). The collapse and recovery of the Roman Empire. Routledge.

Style de citation Chicago (17e éd.)

Grant, Michael. The Collapse and Recovery of the Roman Empire. London ; New York: Routledge, 1999.

Style de citation MLA (8e éd.)

Grant, Michael. The Collapse and Recovery of the Roman Empire. Routledge, 1999.