Gyorgy, A., & Blackwood, G. D. (1967). Ideologies in world affairs. Blaisdell Publishing Company.
Chicago-čujuhus (17. p.)Gyorgy, Andrew, juo George D. Blackwood. Ideologies in World Affairs. Boston: Blaisdell Publishing Company, 1967.
MLA-čujuhus (9. p.)Gyorgy, Andrew, juo George D. Blackwood. Ideologies in World Affairs. Blaisdell Publishing Company, 1967.
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