APA (7th ed.) Citation

(2010). Microsoft Visual Basic 2010 step by step / MIchael Halvorson.

Chicago Style (17th ed.) Citation

Microsoft Visual Basic 2010 Step by Step / MIchael Halvorson. 2010.

MLA (9th ed.) Citation

Microsoft Visual Basic 2010 Step by Step / MIchael Halvorson. 2010.

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