ebrary, Inc, Tsoukalis, L., & Emmanouilidis, J. A. (2011). The Delphic oracle on Europe: Is there a future for the European Union? Oxford University Press.
Chicago Style (17th ed.) Citationebrary, Inc, Loukas Tsoukalis, and Janis A. Emmanouilidis. The Delphic Oracle on Europe: Is There a Future for the European Union? Oxford: Oxford University Press, 2011.
MLA引文ebrary, Inc, et al. The Delphic Oracle on Europe: Is There a Future for the European Union? Oxford University Press, 2011.
警告:這些引文格式不一定是100%准確.