Style de citation APA (7e éd.)

Wires, R. (1999). The Cicero spy affair: German access to British secrets in World War II. Praeger.

Style de citation Chicago (17e éd.)

Wires, Richard. The Cicero Spy Affair: German Access to British Secrets in World War II. Westport, Conn.: Praeger, 1999.

Style de citation MLA (9e éd.)

Wires, Richard. The Cicero Spy Affair: German Access to British Secrets in World War II. Praeger, 1999.