BOGLE JOHN C. (2002). CHARACTER COUNTS. MCGRAW-HILL.
Chicago-čujuhus (17. p.)BOGLE JOHN C. CHARACTER COUNTS. NEW YORK: MCGRAW-HILL, 2002.
MLA-čujuhus (9. p.)BOGLE JOHN C. CHARACTER COUNTS. MCGRAW-HILL, 2002.
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