APA引文

Zielonka, J. (2003). Europe unbound: Enlarging and reshaping the boundaries of the European Union. Routledge.

Chicago Style (17th ed.) Citation

Zielonka, Jan. Europe Unbound: Enlarging and Reshaping the Boundaries of the European Union. London ; New York: Routledge, 2003.

MLA引文

Zielonka, Jan. Europe Unbound: Enlarging and Reshaping the Boundaries of the European Union. Routledge, 2003.

警告：這些引文格式不一定是100％准確.