Παραπομπή σε μορφή APA (7η εκδ.)

Kirch, A. (2008). Socio-economic and institutional environment: Harmonisation in the EU countries of Baltic Sea rim. Institute for European Studies, International University Audentes.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kirch, Aksel. Socio-economic and Institutional Environment: Harmonisation in the EU Countries of Baltic Sea Rim. Tallinn: Institute for European Studies, International University Audentes, 2008.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kirch, Aksel. Socio-economic and Institutional Environment: Harmonisation in the EU Countries of Baltic Sea Rim. Institute for European Studies, International University Audentes, 2008.