e-libro, Corp, & Baquero Cruz, J. (2009). Unity and flexibility in the future of the European Union: The challenge of enhanced cooperation. CEU Ediciones.
Chicago Style (17th ed.) Citatione-libro, Corp, and Julio Baquero Cruz. Unity and Flexibility in the Future of the European Union: The Challenge of Enhanced Cooperation. Madrid: CEU Ediciones, 2009.
MLA (8th ed.) Citatione-libro, Corp, and Julio Baquero Cruz. Unity and Flexibility in the Future of the European Union: The Challenge of Enhanced Cooperation. CEU Ediciones, 2009.
Warning: These citations may not always be 100% accurate.