1. Aquilar, F. (2008a). Cognitive and emotional training for politicians and negotiators: Practical perspectives. Paper presented at the 6th international congress of cognitive psychotherapy, Rome, 19–22 June 2008.
2. Aquilar, F., & Galluccio, M. (2005). International negotiation: A new challenge for cognitive psychotherapy. Paper presented at the 35th congress of the European association for behavioural and cognitive therapies (EABCT), Thessalonica, Greece, 21–24 September 2005.
3. Aquilar, F., & Galluccio, M. (2008). Psychological processes in international negotiation. New York: Springer.
4. Aquilar, F., & Galluccio, M. (2009). Negoziazioni interpersonali. In F. Aquilar & M. Galluccio (Eds.), La negoziazione internazionale come processo psicologico, pp. 15–20. Milano: Franco Angeli.
5. Argyle, M. (1994). The psychology of interpersonal behaviour. London: Penguin.