APA-viite (7. p.)
Hart, D. (2006). Getting started with visual basic 6.0: The beginner's test panel. TotalRecall Publications.
Chicago-viite (17. p.)
Hart, Dick. Getting Started with Visual Basic 6.0: The Beginner's Test Panel. Friendswood, TX: TotalRecall Publications, 2006.
MLA-viite (9. p.)
Hart, Dick. Getting Started with Visual Basic 6.0: The Beginner's Test Panel. TotalRecall Publications, 2006.
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