Mårtensson, M., Österman, M., Palme, J., & Ruhs, M. (2021). Shielding free movement? Reciprocity in welfare institutions and opposition to EU labour immigration. Taylor & Francis (Routledge).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mårtensson, M., M. Österman, J. Palme, و M. Ruhs. Shielding Free Movement? Reciprocity in Welfare Institutions and Opposition to EU Labour Immigration. Taylor & Francis (Routledge), 2021.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Mårtensson, M., et al. Shielding Free Movement? Reciprocity in Welfare Institutions and Opposition to EU Labour Immigration. Taylor & Francis (Routledge), 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.