Penton, J., & Barlow, A. (1980). A handbook of housing for disabled people (2nd ed. (with additional chapters).). London Housing Consortium West Group.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Penton, John, و Anthony Barlow. A Handbook of Housing for Disabled People. 2nd ed. (with additional chapters). Hayes (1122 Uxbridge Rd., Hayes, Middx UB4 8JX): London Housing Consortium West Group, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Penton, John, و Anthony Barlow. A Handbook of Housing for Disabled People. 2nd ed. (with additional chapters). London Housing Consortium West Group, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.