Krehbiel, E. B. (1916). Nationalism, war and society: A study of nationalism and its concomitant, war, in their relation to civilization; and of the fundamentals and the progress of the opposition to war. The Macmillan company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Krehbiel, Edward B. Nationalism, War and Society: A Study of Nationalism and Its Concomitant, War, in Their Relation to Civilization; and of the Fundamentals and the Progress of the Opposition to War. New York: The Macmillan company, 1916.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Krehbiel, Edward B. Nationalism, War and Society: A Study of Nationalism and Its Concomitant, War, in Their Relation to Civilization; and of the Fundamentals and the Progress of the Opposition to War. The Macmillan company, 1916.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.