Παραπομπή σε μορφή APA (7η εκδ.)

Giannakouris, K. (2010). Regional population projections EUROPOP 2008: Most EU regions face population profile in 2030. Statistics in focus: Population and social conditions.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Giannakouris, Konstantinos. "Regional Population Projections EUROPOP 2008: Most EU Regions Face Population Profile in 2030." Statistics in Focus: Population and Social Conditions 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

Giannakouris, Konstantinos. "Regional Population Projections EUROPOP 2008: Most EU Regions Face Population Profile in 2030." Statistics in Focus: Population and Social Conditions, 2010.