Igital technologhy plays a key role in eduction

kindkly I need sourece not from internet only from books and finding sources and summarising, paraphrasing and synthesising those soureces.
combine these soures and summarise and paraphrase arguments.
please use a range of sources and those soureces should be appropriate and reliable,also u need to demonstrate that you can use both Haravad in text and bibilographic referencing effectively.