APA-čujuhus (7. p.)
Hancock, R. C. (2011). The responsibility of reason: Theory and practice in a liberal-democratic age. Rowman & Littlefield.
Chicago-čujuhus (17. p.)
Hancock, Ralph C. The Responsibility of Reason: Theory and Practice in a Liberal-democratic Age. Lanham, Md.: Rowman & Littlefield, 2011.
MLA-čujuhus (9. p.)
Hancock, Ralph C. The Responsibility of Reason: Theory and Practice in a Liberal-democratic Age. Rowman & Littlefield, 2011.
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