APA (7th ed.) Citation

Hallam, H. (1872). View of the state of Europe during the Middle ages (new ed.). Murray.

Chicago Style (17th ed.) Citation

Hallam, Henry. View of the State of Europe During the Middle Ages. new ed. London: Murray, 1872.

MLA (9th ed.) Citation

Hallam, Henry. View of the State of Europe During the Middle Ages. new ed. Murray, 1872.