Appleman, D. (1999). Dan Appleman's Win 32 API puzzle book and tutorial for Visual Basic Programmers. San Francisco, CA.: Apress.
Παραπομπή Chicago StyleAppleman, Daniel. Dan Appleman's Win 32 API Puzzle Book and Tutorial for Visual Basic Programmers. San Francisco, CA.: Apress, 1999.
Παραπομπή MLAAppleman, Daniel. Dan Appleman's Win 32 API Puzzle Book and Tutorial for Visual Basic Programmers. San Francisco, CA.: Apress, 1999.
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