Hoffman, J. (2010). Introduction to Political Ideologies. Dorling Kindersley India Pvt. Ltd.
Chicago-čujuhus (17. p.)Hoffman, John. Introduction to Political Ideologies. New Delhi: Dorling Kindersley India Pvt. Ltd, 2010.
MLA-čujuhus (9. p.)Hoffman, John. Introduction to Political Ideologies. Dorling Kindersley India Pvt. Ltd, 2010.
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