APA
Solonenko I., . (2011). European Integration Index for Eastern Partnership Countries. Київ: International Renaissance Foundation.
Chicago
Solonenko I, . 2011. European Integration Index for Eastern Partnership Countries. Київ: International Renaissance Foundation.
Harvard
Solonenko I., . (2011). European Integration Index for Eastern Partnership Countries. Київ: International Renaissance Foundation.
MLA
Solonenko I, . European Integration Index for Eastern Partnership Countries. Київ: International Renaissance Foundation. 2011.