ebrary, Inc, Blanke, B., & Smith, R. (1999). Cities in transition: New challenges, new responsibilities. Macmillan in association with Anglo-German Foundation for the Study of Industrial Society.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, Bernhard Blanke, و Randall Smith. Cities in Transition: New Challenges, New Responsibilities. Basingstoke: Macmillan in association with Anglo-German Foundation for the Study of Industrial Society, 1999.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, et al. Cities in Transition: New Challenges, New Responsibilities. Macmillan in association with Anglo-German Foundation for the Study of Industrial Society, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.