Geisler, A., Hein, M., Hummel, S., & Belov, M. (2014). Law, politics, and the constitution: New perspectives from legal and political theory. PL Academic Research.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Geisler, Antonia, Michael Hein, Siri Hummel, و Martin Belov. Law, Politics, and the Constitution: New Perspectives from Legal and Political Theory. Frankfurt, Germany: PL Academic Research, 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Geisler, Antonia, et al. Law, Politics, and the Constitution: New Perspectives from Legal and Political Theory. PL Academic Research, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.