Cita APA (7a ed.)

Spicker, P. (1995). Social policy: Themes and approaches. Prentice Hall.

Cita Chicago Style (17a ed.)

Spicker, Paul. Social Policy: Themes and Approaches. London [etc.]: Prentice Hall, 1995.

Cita MLA (9a ed.)

Spicker, Paul. Social Policy: Themes and Approaches. Prentice Hall, 1995.