Newman, J., & Tonkens, E. H. (2011). Participation, responsibility and choice: Summoning the active citizen in Western European welfare states. Amsterdam University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Newman, Janet, و Evelina Hendrika Tonkens. Participation, Responsibility and Choice: Summoning the Active Citizen in Western European Welfare States. Amsterdam: Amsterdam University Press, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Newman, Janet, و Evelina Hendrika Tonkens. Participation, Responsibility and Choice: Summoning the Active Citizen in Western European Welfare States. Amsterdam University Press, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.