Schmidt, Christine. "Aiming for its next million supporters, The Guardian launches a major “affinity campaign”." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 23 Sep. 2019. Web. 20 Mar. 2023.
APA
Schmidt, C. (2019, Sep. 23). Aiming for its next million supporters, The Guardian launches a major “affinity campaign”. Nieman Journalism Lab. Retrieved March 20, 2023, from https://www.niemanlab.org/2019/09/aiming-for-its-next-million-supporters-the-guardian-launches-a-major-affinity-campaign/
Chicago
Schmidt, Christine. "Aiming for its next million supporters, The Guardian launches a major “affinity campaign”." Nieman Journalism Lab. Last modified September 23, 2019. Accessed March 20, 2023. https://www.niemanlab.org/2019/09/aiming-for-its-next-million-supporters-the-guardian-launches-a-major-affinity-campaign/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2019/09/aiming-for-its-next-million-supporters-the-guardian-launches-a-major-affinity-campaign/
| title = Aiming for its next million supporters, The Guardian launches a major “affinity campaign”
| last = Schmidt
| first = Christine
| work = [[Nieman Journalism Lab]]
| date = 23 September 2019
| accessdate = 20 March 2023
| ref = {{harvid|Schmidt|2019}}
}}
