Παραπομπή APA

Holzner,, S. (2006). Visual basic 2005 programming: Black book. Dreamtech.

Παραπομπή Chicago Style

Holzner,, Steven. Visual Basic 2005 Programming: Black Book. New Delhi: Dreamtech, 2006.

Παραπομπή MLA

Holzner,, Steven. Visual Basic 2005 Programming: Black Book. Dreamtech, 2006.