Raju, G. (2006). First lessons in information technology (1st.). Snow White Publishers.
Chicago-viite (17. p.)Raju, Gopala. First Lessons in Information Technology. 1st. New Delhi: Snow White Publishers, 2006.
MLA-viite (9. p.)Raju, Gopala. First Lessons in Information Technology. 1st. Snow White Publishers, 2006.
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