Gaya APA
Mangkulo,Hengky Alexander. (2005).
Bank Soal Visual Basic .
Jakarta:
PT Elex Media Komputindo.
Gaya Chicago
Mangkulo,Hengky Alexander.
Bank Soal Visual Basic.
Jakarta:
PT Elex Media Komputindo,
2005.
Text.
Gaya MLA
Mangkulo,Hengky Alexander.
Bank Soal Visual Basic.
Jakarta:
PT Elex Media Komputindo,
2005.
Text.
Gaya Turabian
Mangkulo,Hengky Alexander.
Bank Soal Visual Basic.
Jakarta:
PT Elex Media Komputindo,
2005.
Print.