Cita APA (7a ed.)

Hill, C. (1996). The actors in Europe's foreign policy (1st pub.). Routledge.

Cita Chicago Style (17a ed.)

Hill, Christopher. The Actors in Europe's Foreign Policy. 1st pub. London [etc.]: Routledge, 1996.

Cita MLA (9a ed.)

Hill, Christopher. The Actors in Europe's Foreign Policy. 1st pub. Routledge, 1996.