APA-Zitierstil (7. Ausg.)

Cyr, A. (1987). US foreign policy and European security. St. Martin's Pr.

Chicago-Zitierstil (17. Ausg.)

Cyr, Arthur. US Foreign Policy and European Security. New York: St. Martin's Pr, 1987.

MLA-Zitierstil (9. Ausg.)

Cyr, Arthur. US Foreign Policy and European Security. St. Martin's Pr, 1987.