Hartley, J., & Stephenson, G. (1998). Employee relations: Influence and control at work. Beacon Books.
Citazione stile Chigago Style (17a edizione)Hartley, Jean, e G.M Stephenson. Employee Relations: Influence and Control at Work. New Delhi: Beacon Books, 1998.
Citatione MLA (9a ed.)Hartley, Jean, e G.M Stephenson. Employee Relations: Influence and Control at Work. Beacon Books, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.