APA-čujuhus (7. p.)
Cohen, W. I. (2009). Profiles in humanity: The battle for peace, freedom, equality, and human rights. Rowman & Littlefield.
Chicago-čujuhus (17. p.)
Cohen, Warren I. Profiles in Humanity: The Battle for Peace, Freedom, Equality, and Human Rights. Lanham, Md.: Rowman & Littlefield, 2009.
MLA-čujuhus (9. p.)
Cohen, Warren I. Profiles in Humanity: The Battle for Peace, Freedom, Equality, and Human Rights. Rowman & Littlefield, 2009.
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