APA (7. basım) Alıntı

Ferdinand, P. (1991). Communist regimes in comparative perspective: The evolution of the Soviet, Chinese and Yugoslav systems. Harvester Wheatsheaf.

Chicago Style (17. basım) Atıf

Ferdinand, Peter. Communist Regimes in Comparative Perspective: The Evolution of the Soviet, Chinese and Yugoslav Systems. Hertfordshire: Harvester Wheatsheaf, 1991.

MLA (9th ed.) Atıf

Ferdinand, Peter. Communist Regimes in Comparative Perspective: The Evolution of the Soviet, Chinese and Yugoslav Systems. Harvester Wheatsheaf, 1991.