Cita APA

Michael James Hill (1937-. (1993). Understanding social policy. Cambridge, Massachusetts: Blackwell.

Chicago Style Citation

Michael James Hill (1937-. Understanding Social Policy. Cambridge, Massachusetts: Blackwell, 1993.

Cita MLA

Michael James Hill (1937-. Understanding Social Policy. Cambridge, Massachusetts: Blackwell, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.