Pinder, D. (1983). Regional economic development and policy: Theory and practice in the European community. University Association for Contemporary European Studies : Allen & Unwin.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Pinder, David. Regional Economic Development and Policy: Theory and Practice in the European Community. London: University Association for Contemporary European Studies : Allen & Unwin, 1983.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Pinder, David. Regional Economic Development and Policy: Theory and Practice in the European Community. University Association for Contemporary European Studies : Allen & Unwin, 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.