Andersen, Michael. "Four crowdsourcing lessons from the Guardian’s (spectacular) expenses-scandal experiment." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 23 Jun. 2009. Web. 24 Jun. 2018.
APA
Andersen, M. (2009, Jun. 23). Four crowdsourcing lessons from the Guardian’s (spectacular) expenses-scandal experiment. Nieman Journalism Lab. Retrieved June 24, 2018, from http://www.niemanlab.org/2009/06/four-crowdsourcing-lessons-from-the-guardians-spectacular-expenses-scandal-experiment/
Chicago
Andersen, Michael. "Four crowdsourcing lessons from the Guardian’s (spectacular) expenses-scandal experiment." Nieman Journalism Lab. Last modified June 23, 2009. Accessed June 24, 2018. http://www.niemanlab.org/2009/06/four-crowdsourcing-lessons-from-the-guardians-spectacular-expenses-scandal-experiment/.
Wikipedia
{{cite web
| url = http://www.niemanlab.org/2009/06/four-crowdsourcing-lessons-from-the-guardians-spectacular-expenses-scandal-experiment/
| title = Four crowdsourcing lessons from the Guardian’s (spectacular) expenses-scandal experiment
| last = Andersen
| first = Michael
| work = [[Nieman Journalism Lab]]
| date = 23 June 2009
| accessdate = 24 June 2018
| ref = {{harvid|Andersen|2009}}
}}
