Cita APA (7a ed.)

Corson, W. R., & Crowley, R. T. (1986). The new KGB: Engine of Soviet power. Wheatsheaf Books [u.a.].

Cita Chicago Style (17a ed.)

Corson, William R., y Robert T. Crowley. The New KGB: Engine of Soviet Power. Brighton: Wheatsheaf Books [u.a.], 1986.

Cita MLA (8a ed.)

Corson, William R., y Robert T. Crowley. The New KGB: Engine of Soviet Power. Wheatsheaf Books [u.a.], 1986.