A primary source provides "direct evidence about the people, events, or phenomena that you are researching" whereas a secondary source "describes, interprets, evaluates, or analyzes information from primary sources."
Streetkerk, R. (n.d.). Primary and secondary sources. Scribbr. https://www.scribbr.com/citing-sources/primary-and-secondary-sources/
Scribbr (2021 February 16). Primary vs. secondary sources. [Video]. You Tube. https://www.youtube.com/watch?v=CPQ95B95bWE
