Cita APA (7a ed.)

Gill, M. L. (2002). Violence at work: Causes, patterns and prevention (1. publ.). Willan.

Cita Chicago Style (17a ed.)

Gill, Martin L. Violence at Work: Causes, Patterns and Prevention. 1. publ. Cullompton [u.a.]: Willan, 2002.

Cita MLA (8a ed.)

Gill, Martin L. Violence at Work: Causes, Patterns and Prevention. 1. publ. Willan, 2002.