APA (7th ed.) Citation

Roberts, D. W. (1964). An outline of the economic history of England (7. ed.). Longmans.

Chicago Style (17th ed.) Citation

Roberts, David William. An Outline of the Economic History of England. 7. ed. London: Longmans, 1964.

MLA (9th ed.) Citation

Roberts, David William. An Outline of the Economic History of England. 7. ed. Longmans, 1964.