Cohen, Ben. "Knight News Challenge: Aaron Presnall’s data-viz project hopes to help small papers picture the news." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 17 Jun. 2009. Web. 8 Dec. 2023.
APA
Cohen, B. (2009, Jun. 17). Knight News Challenge: Aaron Presnall’s data-viz project hopes to help small papers picture the news. Nieman Journalism Lab. Retrieved December 8, 2023, from https://www.niemanlab.org/2009/06/knight-news-challenge-aaron-presnalls-data-viz-project-hopes-to-help-small-papers-picture-the-news/
Chicago
Cohen, Ben. "Knight News Challenge: Aaron Presnall’s data-viz project hopes to help small papers picture the news." Nieman Journalism Lab. Last modified June 17, 2009. Accessed December 8, 2023. https://www.niemanlab.org/2009/06/knight-news-challenge-aaron-presnalls-data-viz-project-hopes-to-help-small-papers-picture-the-news/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2009/06/knight-news-challenge-aaron-presnalls-data-viz-project-hopes-to-help-small-papers-picture-the-news/
| title = Knight News Challenge: Aaron Presnall’s data-viz project hopes to help small papers picture the news
| last = Cohen
| first = Ben
| work = [[Nieman Journalism Lab]]
| date = 17 June 2009
| accessdate = 8 December 2023
| ref = {{harvid|Cohen|2009}}
}}
