Cita APA (7a ed.)

Clancy, T. (1989). The cardinal of the Kremlin (First edition.). Berkley Books.

Cita Chicago Style (17a ed.)

Clancy, Tom. The Cardinal of the Kremlin. First edition. New York: Berkley Books, 1989.

Cita MLA (9a ed.)

Clancy, Tom. The Cardinal of the Kremlin. First edition. Berkley Books, 1989.