Παραπομπή σε μορφή APA (7η εκδ.)

Harmsen, R., & Spiering, M. (2004). Euroscepticism: Party politics, national identity and European integration / ed. by Robert Harmsen and Menno spiering. Rodopi.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Harmsen, Robert, και Menno Spiering. Euroscepticism: Party Politics, National Identity and European Integration / Ed. by Robert Harmsen and Menno Spiering. Amsterdam [u.a.]: Rodopi, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Harmsen, Robert, και Menno Spiering. Euroscepticism: Party Politics, National Identity and European Integration / Ed. by Robert Harmsen and Menno Spiering. Rodopi, 2004.