Gaya APA

Halvorson, Michael, Kurniadi, Adi. (2002). Microsoft visual basic 6.0 professional : step by step . Jakarta: Elex Media Komputindo.

Gaya Chicago

Halvorson, Michael, Kurniadi, Adi. Microsoft visual basic 6.0 professional : step by step. Jakarta: Elex Media Komputindo, 2002. CD ROM.

Gaya MLA

Halvorson, Michael, Kurniadi, Adi. Microsoft visual basic 6.0 professional : step by step. Jakarta: Elex Media Komputindo, 2002. CD ROM.

Gaya Turabian

Halvorson, Michael, Kurniadi, Adi. Microsoft visual basic 6.0 professional : step by step. Jakarta: Elex Media Komputindo, 2002. CD ROM.