LaFrance, Adrienne. "From cold calls to community building: ProPublica tries to make crowdsourcing more meaningful." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 21 May. 2012. Web. 26 Mar. 2023.
APA
LaFrance, A. (2012, May. 21). From cold calls to community building: ProPublica tries to make crowdsourcing more meaningful. Nieman Journalism Lab. Retrieved March 26, 2023, from https://www.niemanlab.org/2012/05/from-cold-calls-to-community-building-propublica-tries-to-make-crowdsourcing-more-meaningful/
Chicago
LaFrance, Adrienne. "From cold calls to community building: ProPublica tries to make crowdsourcing more meaningful." Nieman Journalism Lab. Last modified May 21, 2012. Accessed March 26, 2023. https://www.niemanlab.org/2012/05/from-cold-calls-to-community-building-propublica-tries-to-make-crowdsourcing-more-meaningful/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2012/05/from-cold-calls-to-community-building-propublica-tries-to-make-crowdsourcing-more-meaningful/
| title = From cold calls to community building: ProPublica tries to make crowdsourcing more meaningful
| last = LaFrance
| first = Adrienne
| work = [[Nieman Journalism Lab]]
| date = 21 May 2012
| accessdate = 26 March 2023
| ref = {{harvid|LaFrance|2012}}
}}
