Cita APA (7a ed.)

Roberts, P., & Vickers, L. (1998). Harassment at work as discrimination: The current debate in England and Wales. [s.n.].

Cita Chicago Style (17a ed.)

Roberts, Pauline, y Lucy Vickers. Harassment at Work as Discrimination: The Current Debate in England and Wales. [S.l.]: [s.n.], 1998.

Cita MLA (9a ed.)

Roberts, Pauline, y Lucy Vickers. Harassment at Work as Discrimination: The Current Debate in England and Wales. [s.n.], 1998.