Cita APA (7a ed.)

Marshall, M., & Dixon, M. (1996). Social work with older people (3rd ed.). MacMillan.

Cita Chicago Style (17a ed.)

Marshall, Mary, y Mary Dixon. Social Work with Older People. 3rd ed. Basingstoke [etc.]: MacMillan, 1996.

Cita MLA (9a ed.)

Marshall, Mary, y Mary Dixon. Social Work with Older People. 3rd ed. MacMillan, 1996.