APA-Zitierstil (7. Ausg.)

Cromwell, W. C. (1992). The United States and the European pillar: The strained alliance. St. Martin's Press.

Chicago-Zitierstil (17. Ausg.)

Cromwell, William C. The United States and the European Pillar: The Strained Alliance. New York: St. Martin's Press, 1992.

MLA-Zitierstil (9. Ausg.)

Cromwell, William C. The United States and the European Pillar: The Strained Alliance. St. Martin's Press, 1992.