Cita APA (7th ed.)
Russell, F., & Brumm, W. (1982). Der geheime Krieg: The secret War. Time-Life Bücher.
Cita Chicago (17th ed.)
Russell, Francis, i Walter Brumm. Der Geheime Krieg: The Secret War. Amsterdam: Time-Life Bücher, 1982.
Cita MLA (9th ed.)
Russell, Francis, i Walter Brumm. Der Geheime Krieg: The Secret War. Time-Life Bücher, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.