Cita APA (7a ed.)

Welch, R., & Strevens, C. (2013). Employment law. Pearson.

Cita Chicago Style (17a ed.)

Welch, Roger, y Caroline Strevens. Employment Law. Harlow, England: Pearson, 2013.

Cita MLA (8a ed.)

Welch, Roger, y Caroline Strevens. Employment Law. Pearson, 2013.