APA (7th ed.) Zitazioa
Nagpal, D. (2005). Multiple choice question bank in computer science for competitions. S.Chand.
Chicago Style (17th ed.) Zitazioa
Nagpal, D.P. Multiple Choice Question Bank in Computer Science for Competitions. New Delhi: S.Chand, 2005.
MLA (9th ed.) Zitazioa
Nagpal, D.P. Multiple Choice Question Bank in Computer Science for Competitions. S.Chand, 2005.
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