APA-čujuhus (7. p.)
Wallich, H. C. The Cost of Freedom: A New Look at Capitalism. Harper and Brothers.
Chicago-čujuhus (17. p.)
Wallich, Henry C. The Cost of Freedom: A New Look at Capitalism. Nueva York, EUA: Harper and Brothers.
MLA-čujuhus (9. p.)
Wallich, Henry C. The Cost of Freedom: A New Look at Capitalism. Harper and Brothers.
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