Sheppard, M. (1991). Mental health work in the community: Theory and practice in social work and community psychiatric nursing. Falmer Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sheppard, Michael. Mental Health Work in the Community: Theory and Practice in Social Work and Community Psychiatric Nursing. London: Falmer Press, 1991.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Sheppard, Michael. Mental Health Work in the Community: Theory and Practice in Social Work and Community Psychiatric Nursing. Falmer Press, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.