Cita APA (7a ed.)

Malthouse, R., & Roffey-Barentsen, J. (2009). Written exercises for the police recruit assessment process. Learning Matters.

Cita Chicago Style (17a ed.)

Malthouse, Richard, y Jodi Roffey-Barentsen. Written Exercises for the Police Recruit Assessment Process. Exeter: Learning Matters, 2009.

Cita MLA (9a ed.)

Malthouse, Richard, y Jodi Roffey-Barentsen. Written Exercises for the Police Recruit Assessment Process. Learning Matters, 2009.