1-Barnet, S., & Bedau, H. A. (2014). Critical thinking, reading, and writing: A brief guide to argument.
2- Browning, E. (2018). Let's get writing.
3. https://owl.purdue.edu/owl/research_and_citation/using_research/quoting_paraphrasing_and_summarizing/index.html (how to quote, paraphrase & summarize)
4.http://owl.english.purdue.edu (basics of argumentative writing)
5.https://owl.purdue.edu/owl_exercises/esl_exercises/paraphrase_and_summary_exercises/basic_level_paraphrase_and_summary_writing.html (paraphrase & summary writing exercises)
6.https://courses.lumenlearning.com/suny-basicreadingwriting/chapter/outcome-habits-for-success/
7. https://www.open.edu/openlearn/languages/english-language/how-be-critical-reader/content-section-0?active-tab=description-tab