Lewis, Seth C.. "Opening up journalism’s boundaries to bring change back in: How Knight and its News Challenge have evolved." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 28 Jun. 2010. Web. 20 Oct. 2019.
APA
Lewis, S. (2010, Jun. 28). Opening up journalism’s boundaries to bring change back in: How Knight and its News Challenge have evolved. Nieman Journalism Lab. Retrieved October 20, 2019, from https://www.niemanlab.org/2010/06/opening-up-journalisms-boundaries-to-bring-change-back-in-how-knight-and-its-news-challenge-have-evolved/
Chicago
Lewis, Seth C.. "Opening up journalism’s boundaries to bring change back in: How Knight and its News Challenge have evolved." Nieman Journalism Lab. Last modified June 28, 2010. Accessed October 20, 2019. https://www.niemanlab.org/2010/06/opening-up-journalisms-boundaries-to-bring-change-back-in-how-knight-and-its-news-challenge-have-evolved/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2010/06/opening-up-journalisms-boundaries-to-bring-change-back-in-how-knight-and-its-news-challenge-have-evolved/
| title = Opening up journalism’s boundaries to bring change back in: How Knight and its News Challenge have evolved
| last = Lewis
| first = Seth C.
| work = [[Nieman Journalism Lab]]
| date = 28 June 2010
| accessdate = 20 October 2019
| ref = {{harvid|Lewis|2010}}
}}
