Citazione Stile APA (7a Edizione)

Richards, D., & Hunt, M. (1964). An illustrated history of modern Europe: 1789 - 1945 (1. publ. 1938, 5. ed. 1950, new impr.). Longmans, Green.

Citazione stile Chigago Style (17a edizione)

Richards, Denis, e Margaret Hunt. An Illustrated History of Modern Europe: 1789 - 1945. 1. publ. 1938, 5. ed. 1950, new impr. London: Longmans, Green, 1964.

Citatione MLA (9a ed.)

Richards, Denis, e Margaret Hunt. An Illustrated History of Modern Europe: 1789 - 1945. 1. publ. 1938, 5. ed. 1950, new impr. Longmans, Green, 1964.