Crick, B. (1964). In defense of politics (Revised Pelican edition.). Penguin Books.
Cita Chicago Style (17a ed.)Crick, Bernard. In Defense of Politics. Revised Pelican edition. [Harmondsworth, Middlesex], Eng: Penguin Books, 1964.
Cita MLA (9a ed.)Crick, Bernard. In Defense of Politics. Revised Pelican edition. Penguin Books, 1964.
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