Mahajan, V. D. (1988). Political Theory. S.Chand & Company.
Tohutoru Kātū Chicago (17th ed.)Mahajan, Vidya Dhar. Political Theory. New Delhi: S.Chand & Company, 1988.
Tohutoro MLA (9th ed.)Mahajan, Vidya Dhar. Political Theory. S.Chand & Company, 1988.
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