APA-čujuhus (7. p.)
Berkowitz, P. (2013). Constitutional conservatism: Liberty, self-government, and political moderation. Hoover Institution Press.
Chicago-čujuhus (17. p.)
Berkowitz, Peter. Constitutional Conservatism: Liberty, Self-government, and Political Moderation. Stanford: Hoover Institution Press, 2013.
MLA-čujuhus (9. p.)
Berkowitz, Peter. Constitutional Conservatism: Liberty, Self-government, and Political Moderation. Hoover Institution Press, 2013.
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