Cita APA (7a ed.)

Criekemans, D. (2010). Regional Sub-State Diplomacy Today. BRILL.

Cita Chicago Style (17a ed.)

Criekemans, David. Regional Sub-State Diplomacy Today. Leiden: BRILL, 2010.

Cita MLA (8a ed.)

Criekemans, David. Regional Sub-State Diplomacy Today. BRILL, 2010.