National Municipal League. State Constitutional Studies Project & National Municipal League. Committee on state government. Model state constitution. (1963). Model state constitution (6th ed.). National municipal league.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Municipal League. State Constitutional Studies Project و National Municipal League. Committee on state government. Model state constitution. Model State Constitution. 6th ed. New York: National municipal league, 1963.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)National Municipal League. State Constitutional Studies Project و National Municipal League. Committee on state government. Model state constitution. Model State Constitution. 6th ed. National municipal league, 1963.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.