Zimmerman, S. (2003). States' Political Cultures and the Family Policies They Enacted in the 1990s. What Difference Does It Make?
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Zimmerman, Shirley. States' Political Cultures and the Family Policies They Enacted in the 1990s. What Difference Does It Make? 2003.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Zimmerman, Shirley. States' Political Cultures and the Family Policies They Enacted in the 1990s. What Difference Does It Make? 2003.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.