APA (7th ed.) Citation

Scharpf, F. W. (2009). The double asymmetry of European integration. Or: Why the EU cannot be a social market economy. Köln.

Chicago Style (17th ed.) Citation

Scharpf, Fritz W. The Double Asymmetry of European Integration. Or: Why the EU Cannot Be a Social Market Economy. Köln, 2009.

MLA (8th ed.) Citation

Scharpf, Fritz W. The Double Asymmetry of European Integration. Or: Why the EU Cannot Be a Social Market Economy. Köln, 2009.

Warning: These citations may not always be 100% accurate.