APA (7th ed.) Citation
Halvorson, M., & Pokorný, J. (1996). Visual Basic 4 krok za krokem. PLUS Publishing.
Chicago Style (17th ed.) Citation
Halvorson, Michael, and Jan Pokorný. Visual Basic 4 Krok Za Krokem. Praha: PLUS Publishing, 1996.
MLA (9th ed.) Citation
Halvorson, Michael, and Jan Pokorný. Visual Basic 4 Krok Za Krokem. PLUS Publishing, 1996.
Warning: These citations may not always be 100% accurate.