Cita APA (7th ed.)
Laffan, B. (1992). Integration and co-operation in Europe. Routledge.
Cita Chicago (17th ed.)
Laffan, Brigid. Integration and Co-operation in Europe. London ; New York: Routledge, 1992.
Cita MLA (9th ed.)
Laffan, Brigid. Integration and Co-operation in Europe. Routledge, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.