Citação norma APA

Lewis, D., & Sargeant, M. (2013). Employment law: The essentials (12th edition.). Chartered Institute of Personnel and Development.

Citação norma Chicago

Lewis, David, and Malcolm Sargeant. Employment Law: The Essentials. 12th edition. The Broadway, London: Chartered Institute of Personnel and Development, 2013.

Citação norma MLA

Lewis, David, and Malcolm Sargeant. Employment Law: The Essentials. 12th edition. Chartered Institute of Personnel and Development, 2013.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.