Gaya APA
Programming in visual basic NET. (2003).
Boston:
Mc Graw-Hill.
Gaya Chicago
Programming in visual basic NET.
.
Boston:
Mc Graw-Hill,
2003.
Buku.
Gaya MLA
Programming in visual basic NET.
.
Boston:
Mc Graw-Hill,
2003.
Buku.
Gaya Turabian
Programming in visual basic NET.
Boston:
Mc Graw-Hill,
2003.
Buku.