APA (7th ed.) Zitazioa
Bradley, J. C., & Millspaugh, A. C. (2000). Programming in visual basic: Version 6.0. Tata McGraw-Hill.
Chicago Style (17th ed.) Zitazioa
Bradley, Julia Case, eta Anita C. Millspaugh. Programming in Visual Basic: Version 6.0. New Delhi: Tata McGraw-Hill, 2000.
MLA (9th ed.) Zitazioa
Bradley, Julia Case, eta Anita C. Millspaugh. Programming in Visual Basic: Version 6.0. Tata McGraw-Hill, 2000.
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