Wylie, P. (1996). Dealing with difficult colleagues: How to improve troubled business relationships. Piatkus.
Citazione stile Chigago Style (17a edizione)Wylie, Peter. Dealing with Difficult Colleagues: How to Improve Troubled Business Relationships. London: Piatkus, 1996.
Citatione MLA (9a ed.)Wylie, Peter. Dealing with Difficult Colleagues: How to Improve Troubled Business Relationships. Piatkus, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.