Cita APA (7a ed.)

Berridge, G. (2015). Diplomacy: Theory and practice (Fifth edition.). Palgrave Macmillan.

Cita Chicago Style (17a ed.)

Berridge, Geoff. Diplomacy: Theory and Practice. Fifth edition. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan, 2015.

Cita MLA (9a ed.)

Berridge, Geoff. Diplomacy: Theory and Practice. Fifth edition. Palgrave Macmillan, 2015.