Catt, Ivor
Computer worship
Pitman, 1973
Buku Teks SO
Price, Michael
Computer basics in easy steps
FSC, 2011
Buku Teks SO
Task Quarterly: Scientific Bulletin of Academic Computer Centre in Gdansk
Task publishing,
Majalah, Jurnal, Buletin
Abelson, Harold
Structure and interpretation of computer programs
MIT Press, 1985
Buku Teks SO
Waters, S.J.
Introduction to computer systems design:planning files and programs
The Author, 1974
Buku Teks SO