Cita APA (7a ed.)

Ferris, R. W., & Murphy, D. (2016). Workplace safety: Establishing an effective violence prevention program. Butterworth-Heinemann, an imprint of Elsevier.

Cita Chicago Style (17a ed.)

Ferris, Randall W., y Daniel Murphy. Workplace Safety: Establishing an Effective Violence Prevention Program. Waltham, MA: Butterworth-Heinemann, an imprint of Elsevier, 2016.

Cita MLA (8a ed.)

Ferris, Randall W., y Daniel Murphy. Workplace Safety: Establishing an Effective Violence Prevention Program. Butterworth-Heinemann, an imprint of Elsevier, 2016.