ebrary, Inc, & Criekemans, D. (2010). Regional sub-state diplomacy today. Martinus Nijhoff Publishers.
Citazione stile Chigago Style (17a edizione)ebrary, Inc, e David Criekemans. Regional Sub-state Diplomacy Today. Leiden ; Boston: Martinus Nijhoff Publishers, 2010.
Citatione MLA (9a ed.)ebrary, Inc, e David Criekemans. Regional Sub-state Diplomacy Today. Martinus Nijhoff Publishers, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.