APA (7th ed.) Citation

West, W. M. (1915). The modern world: From Charlemagne to the present time ; with a preliminary survey of ancient progress. Allyn and Bacon.

Chicago Style (17th ed.) Citation

West, Willis Mason. The Modern World: From Charlemagne to the Present Time ; with a Preliminary Survey of Ancient Progress. Boston: Allyn and Bacon, 1915.

MLA (9th ed.) Citation

West, Willis Mason. The Modern World: From Charlemagne to the Present Time ; with a Preliminary Survey of Ancient Progress. Allyn and Bacon, 1915.