Graham Brown. (2016). Cambridge IGCSE ICT Practical Workbook (Workbook.). Hodder Education.
Cita Chicago (17th ed.)Graham Brown. Cambridge IGCSE ICT Practical Workbook. Workbook. Hodder Education, 2016.
Cita MLA (9th ed.)Graham Brown. Cambridge IGCSE ICT Practical Workbook. Workbook. Hodder Education, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.