Bibliografia principal:
Berridge, G.R. (2005) Diplomacy: Theory and Practice. Lisboa: Palgrave.
Hudson, Valerie (2013), Foreign Policy Analysis: Classic and Contemporary Theory. Rowman & Littlefield Publishers.
Magalhães, José Calvet de (1995) A diplomacia pura. Venda Nova: Bertrand Editora.
Magalhães, José Calvet de (2001) Manual diplomático: direito diplomático, prática diplomática. Lisboa: Editorial Bizâncio.
Miall, Hugh et al. (2005) Contemporary Conflict Resolution. Cambridge: Polity.
Neack, Laura (2018), Studying Foreign Policy Comparatively: Cases and Analysis. Rowman & Littlefield Publishers.
Serrano, José de Bouza (2011), O Livro do Protocolo, A Esfera dos Livros.
Silva, Luís Gaspar da (2000) Negociação: Arte e Democracia. Lisboa: Editorial Bizâncio.
Starkey, Brigid et al. (1999) Negotiating a Complex World. Oxford: Rowman & Littlefield Publishers.
Stein, Janice Gross (ed) (1989) Getting to the Table, The Processes of International Prenegotiation. Baltimore: The Johns Hopkins University Press.
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