Cita APA (7a ed.)

Smith, D. (1979). Young people and the police: The written evidence of the National Youth Bureau to the Royal Commission on Criminal Procedure. National Youth Bureau.

Cita Chicago Style (17a ed.)

Smith, Douglas. Young People and the Police: The Written Evidence of the National Youth Bureau to the Royal Commission on Criminal Procedure. Leicester: National Youth Bureau, 1979.

Cita MLA (8a ed.)

Smith, Douglas. Young People and the Police: The Written Evidence of the National Youth Bureau to the Royal Commission on Criminal Procedure. National Youth Bureau, 1979.

Precaución: Estas citas no son 100% exactas.