KRONENBURG ROBERT. (2001). SPIRIT OF THE MACHINE. WILEY-ACADEMY.
Chicago-čujuhus (17. p.)KRONENBURG ROBERT. SPIRIT OF THE MACHINE. WILEY-ACADEMY, 2001.
MLA-čujuhus (9. p.)KRONENBURG ROBERT. SPIRIT OF THE MACHINE. WILEY-ACADEMY, 2001.
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