Cita APA (7a ed.)

Barker, A. (1998). Political responsibility for UK prison security - Ministers escape again.

Cita Chicago Style (17a ed.)

Barker, Anthony. Political Responsibility for UK Prison Security - Ministers Escape Again. 1998.

Cita MLA (8a ed.)

Barker, Anthony. Political Responsibility for UK Prison Security - Ministers Escape Again. 1998.

Precaución: Estas citas no son 100% exactas.