Seward, Zachary M.. "Muck Rack, home of 140-character dispatches from the field, gets useful." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 21 May. 2009. Web. 21 Sep. 2023.
APA
Seward, Z. (2009, May. 21). Muck Rack, home of 140-character dispatches from the field, gets useful. Nieman Journalism Lab. Retrieved September 21, 2023, from https://www.niemanlab.org/2009/05/muck-rack-home-of-140-character-dispatches-from-the-field-gets-useful/
Chicago
Seward, Zachary M.. "Muck Rack, home of 140-character dispatches from the field, gets useful." Nieman Journalism Lab. Last modified May 21, 2009. Accessed September 21, 2023. https://www.niemanlab.org/2009/05/muck-rack-home-of-140-character-dispatches-from-the-field-gets-useful/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2009/05/muck-rack-home-of-140-character-dispatches-from-the-field-gets-useful/
| title = Muck Rack, home of 140-character dispatches from the field, gets useful
| last = Seward
| first = Zachary M.
| work = [[Nieman Journalism Lab]]
| date = 21 May 2009
| accessdate = 21 September 2023
| ref = {{harvid|Seward|2009}}
}}