APA-čujuhus (7. p.)
Grudin, J. ACM Transactions on Computer-Human Interaction: March 2001 : Volume 8 : Number 1. Association for Computing Machinery.
Chicago-čujuhus (17. p.)
Grudin, Jonathan. ACM Transactions on Computer-Human Interaction: March 2001 : Volume 8 : Number 1. Nueva York, EUA: Association for Computing Machinery.
MLA-čujuhus (9. p.)
Grudin, Jonathan. ACM Transactions on Computer-Human Interaction: March 2001 : Volume 8 : Number 1. Association for Computing Machinery.
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