APA (7th ed.) Citation

O'Brien, J. A. (1939). Why war?: Craving peace, getting war-- why? New York.

Chicago Style (17th ed.) Citation

O'Brien, John A. Why War?: Craving Peace, Getting War-- Why? New York, 1939.

MLA (8th ed.) Citation

O'Brien, John A. Why War?: Craving Peace, Getting War-- Why? New York, 1939.

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