APA (7th ed.) Citation

ROBERTS, J. (1967). Europe 1880-1945. Longmans.

Chicago Style (17th ed.) Citation

ROBERTS, John. Europe 1880-1945. London: Longmans, 1967.

MLA (9th ed.) Citation

ROBERTS, John. Europe 1880-1945. Longmans, 1967.

Warning: These citations may not always be 100% accurate.