Yuniar Supardi
Microsoft visual basic dalam praktek
Datakom Lintas Buana, 2002
Buku Teks
Agus Iskandar R.
Menguasai programming microsoft visual basic 6.0 dan database oracle 9i
Ekuator Digital, 2003
Buku Teks
Tracton, Ken
The Most popular subroutines in basic
Tab Books , 1980
Buku Teks
Ruckdeschel, F.R.
Basic scientific subroutines; vol. 1,2
McGraw-Hill, 1981
Buku Teks
Ruckdeschel, F. R.
Basic scientific subroutines, vol. 1 / F. R. Ruckdeschel
Byte/McGraw-Hill, 1981
Buku Teks