Zamora, Amanda. "Crowdsourcing campaign spending: What ProPublica learned from Free the Files." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 12 Dec. 2012. Web. 17 Oct. 2019.
APA
Zamora, A. (2012, Dec. 12). Crowdsourcing campaign spending: What ProPublica learned from Free the Files. Nieman Journalism Lab. Retrieved October 17, 2019, from https://www.niemanlab.org/2012/12/crowdsourcing-campaign-spending-what-propublica-learned-from-free-the-files/
Chicago
Zamora, Amanda. "Crowdsourcing campaign spending: What ProPublica learned from Free the Files." Nieman Journalism Lab. Last modified December 12, 2012. Accessed October 17, 2019. https://www.niemanlab.org/2012/12/crowdsourcing-campaign-spending-what-propublica-learned-from-free-the-files/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2012/12/crowdsourcing-campaign-spending-what-propublica-learned-from-free-the-files/
| title = Crowdsourcing campaign spending: What ProPublica learned from Free the Files
| last = Zamora
| first = Amanda
| work = [[Nieman Journalism Lab]]
| date = 12 December 2012
| accessdate = 17 October 2019
| ref = {{harvid|Zamora|2012}}
}}
