Plagiarism: "presenting someone else’s work or ideas as your own, with or without their consent, by incorporating it into your work without full acknowledgment ... may be intentional or reckless, or unintentional"
Oxford University. (2018). Plagiarism. Retrieved from https://www.ox.ac.uk/students/academic/guidance/skills/plagiarism?wssl=1
Remember: any use of work produced by someone else must be properly cited