Caves, R. W., & Wagner, F. (2020). Community livability: Issues and approaches to sustaining the well-being of people and communities (Second edition.). Routledge.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Caves, Roger W., و Fritz Wagner. Community Livability: Issues and Approaches to Sustaining the Well-being of People and Communities. Second edition. New York: Routledge, 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Caves, Roger W., و Fritz Wagner. Community Livability: Issues and Approaches to Sustaining the Well-being of People and Communities. Second edition. Routledge, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.