Bisson, T. N. (1995). Cultures of power: Lordship, status, and process in twelfth-century Europe. University of Pennsylvania Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Bisson, Thomas N. Cultures of Power: Lordship, Status, and Process in Twelfth-century Europe. Philadelphia: University of Pennsylvania Press, 1995.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Bisson, Thomas N. Cultures of Power: Lordship, Status, and Process in Twelfth-century Europe. University of Pennsylvania Press, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.