ITL educational solutions limited. (2005). Introduction to information technology: ITL educational solution limited. Pearson education( Singapore) Privet limited.
استشهاد بنمط شيكاغوITL educational solutions limited. Introduction to Information Technology: ITL Educational Solution Limited. Delhi: Pearson education( Singapore) Privet limited, 2005.
MLA استشهادITL educational solutions limited. Introduction to Information Technology: ITL Educational Solution Limited. Pearson education( Singapore) Privet limited, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.