Conference on Regional and Local History Teesside, England, Urban History Group (Great Britain). Meeting, ebrary, Inc, & Doyle, B. M. (2007). Urban politics and space in the nineteenth and twentieth centuries: Regional perspectives. Cambridge Scholars Pub..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Conference on Regional and Local History Teesside, England, Urban History Group (Great Britain). Meeting, Inc ebrary, و Barry M. Doyle. Urban Politics and Space in the Nineteenth and Twentieth Centuries: Regional Perspectives. Newcastle: Cambridge Scholars Pub., 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Conference on Regional and Local History Teesside, England, et al. Urban Politics and Space in the Nineteenth and Twentieth Centuries: Regional Perspectives. Cambridge Scholars Pub., 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.