Harmsen, R., & Spiering, M. (2004). Euroscepticism: Party politics, national identity and European integration / ed. by Robert Harmsen and Menno spiering. Rodopi.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarmsen, Robert, और Menno Spiering. Euroscepticism: Party Politics, National Identity and European Integration / Ed. by Robert Harmsen and Menno Spiering. Amsterdam [u.a.]: Rodopi, 2004.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarmsen, Robert, और Menno Spiering. Euroscepticism: Party Politics, National Identity and European Integration / Ed. by Robert Harmsen and Menno Spiering. Rodopi, 2004.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.