Riley, B. (2016). The edge of the Empire: A journey to Britannia : from the heart of Rome to Hadrian's Wall (First Pegasus Books hardcover edition.). Pegasus Books.
Style de citation Chicago (17e éd.)Riley, Bronwen. The Edge of the Empire: A Journey to Britannia : From the Heart of Rome to Hadrian's Wall. First Pegasus Books hardcover edition. New York: Pegasus Books, 2016.
Style de citation MLA (8e éd.)Riley, Bronwen. The Edge of the Empire: A Journey to Britannia : From the Heart of Rome to Hadrian's Wall. First Pegasus Books hardcover edition. Pegasus Books, 2016.
Attention : ces citations peuvent ne pas être correctes à 100%.