Cita APA (7a ed.)

Criekemans, D. (2010). Regional sub-state diplomacy today. Martinus Nijhoff.

Cita Chicago Style (17a ed.)

Criekemans, David. Regional Sub-state Diplomacy Today. Leiden ; Boston: Martinus Nijhoff, 2010.

Cita MLA (9a ed.)

Criekemans, David. Regional Sub-state Diplomacy Today. Martinus Nijhoff, 2010.