Ellis, Justin. "Reuters productizes social media through Social Pulse." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 3 Feb. 2012. Web. 22 Jan. 2021.
APA
Ellis, J. (2012, Feb. 3). Reuters productizes social media through Social Pulse. Nieman Journalism Lab. Retrieved January 22, 2021, from https://www.niemanlab.org/2012/02/reuters-productizes-social-media-through-social-pulse/
Chicago
Ellis, Justin. "Reuters productizes social media through Social Pulse." Nieman Journalism Lab. Last modified February 3, 2012. Accessed January 22, 2021. https://www.niemanlab.org/2012/02/reuters-productizes-social-media-through-social-pulse/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2012/02/reuters-productizes-social-media-through-social-pulse/
| title = Reuters productizes social media through Social Pulse
| last = Ellis
| first = Justin
| work = [[Nieman Journalism Lab]]
| date = 3 February 2012
| accessdate = 22 January 2021
| ref = {{harvid|Ellis|2012}}
}}
