Cita APA (7a ed.)

Laffan, B. (1992). Integration and co-operation in Europe. Routledge.

Cita Chicago Style (17a ed.)

Laffan, Brigid. Integration and Co-operation in Europe. London ; New York: Routledge, 1992.

Cita MLA (9a ed.)

Laffan, Brigid. Integration and Co-operation in Europe. Routledge, 1992.