Cita APA (7a ed.)

Gandy, J. (1983). Improving social intervention: Changing social policy and social work practice through research; a vol. in memory of John Carrington Spencer (1915 - 1978). Croom Helm [u.a.].

Cita Chicago Style (17a ed.)

Gandy, John. Improving Social Intervention: Changing Social Policy and Social Work Practice Through Research; a Vol. in Memory of John Carrington Spencer (1915 - 1978). London [u.a.]: Croom Helm [u.a.], 1983.

Cita MLA (9a ed.)

Gandy, John. Improving Social Intervention: Changing Social Policy and Social Work Practice Through Research; a Vol. in Memory of John Carrington Spencer (1915 - 1978). Croom Helm [u.a.], 1983.