APA-viite (7. p.)
Kak, A. C. (2008). Scripting with objects: A comparative presentation of object-oriented scripting with Perl and Python. Wiley-Interscience.
Chicago-viite (17. p.)
Kak, Avinash C. Scripting with Objects: A Comparative Presentation of Object-oriented Scripting with Perl and Python. Hoboken, N.J.: Wiley-Interscience, 2008.
MLA-viite (9. p.)
Kak, Avinash C. Scripting with Objects: A Comparative Presentation of Object-oriented Scripting with Perl and Python. Wiley-Interscience, 2008.
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