(1970). Soldier and state in Africa: A comparative analysis of military intervention and political change. Northwestern University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Soldier and State in Africa: A Comparative Analysis of Military Intervention and Political Change. Evanston: Northwestern University Press, 1970.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Soldier and State in Africa: A Comparative Analysis of Military Intervention and Political Change. Northwestern University Press, 1970.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.