Cita APA (7th ed.)
Berridge, G. (2015). Diplomacy: Theory and practice (5th ed.). Palgrave Macmillan.
Cita Chicago (17th ed.)
Berridge, G.R. Diplomacy: Theory and Practice. 5th ed. New York: Palgrave Macmillan, 2015.
Cita MLA (9th ed.)
Berridge, G.R. Diplomacy: Theory and Practice. 5th ed. Palgrave Macmillan, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.