Ellis, Justin. "Metro after midnight: How The Washington Post tapped night owls to make a transportation story social." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 24 Feb. 2011. Web. 20 Nov. 2023.
APA
Ellis, J. (2011, Feb. 24). Metro after midnight: How The Washington Post tapped night owls to make a transportation story social. Nieman Journalism Lab. Retrieved November 20, 2023, from https://www.niemanlab.org/2011/02/metro-after-midnight-how-the-washington-post-tapped-night-owls-to-make-a-transportation-story-social/
Chicago
Ellis, Justin. "Metro after midnight: How The Washington Post tapped night owls to make a transportation story social." Nieman Journalism Lab. Last modified February 24, 2011. Accessed November 20, 2023. https://www.niemanlab.org/2011/02/metro-after-midnight-how-the-washington-post-tapped-night-owls-to-make-a-transportation-story-social/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2011/02/metro-after-midnight-how-the-washington-post-tapped-night-owls-to-make-a-transportation-story-social/
| title = Metro after midnight: How The Washington Post tapped night owls to make a transportation story social
| last = Ellis
| first = Justin
| work = [[Nieman Journalism Lab]]
| date = 24 February 2011
| accessdate = 20 November 2023
| ref = {{harvid|Ellis|2011}}
}}
