Cita APA (7a ed.)

Midgley, J., & Piachaud, D. (1984). The Fields and methods of social planning. Heinemann Educational Books.

Cita Chicago Style (17a ed.)

Midgley, James, y David Piachaud. The Fields and Methods of Social Planning. London: Heinemann Educational Books, 1984.

Cita MLA (8a ed.)

Midgley, James, y David Piachaud. The Fields and Methods of Social Planning. Heinemann Educational Books, 1984.