O'Donovan, Caroline. "The AP is selling ads in its tweets, but Twitter doesn’t mind." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 8 Jan. 2013. Web. 24 Mar. 2025.
APA
O'Donovan, C. (2013, Jan. 8). The AP is selling ads in its tweets, but Twitter doesn’t mind. Nieman Journalism Lab. Retrieved March 24, 2025, from https://www.niemanlab.org/2013/01/the-ap-is-selling-ads-in-its-tweets-but-twitter-doesnt-mind/
Chicago
O'Donovan, Caroline. "The AP is selling ads in its tweets, but Twitter doesn’t mind." Nieman Journalism Lab. Last modified January 8, 2013. Accessed March 24, 2025. https://www.niemanlab.org/2013/01/the-ap-is-selling-ads-in-its-tweets-but-twitter-doesnt-mind/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/2013/01/the-ap-is-selling-ads-in-its-tweets-but-twitter-doesnt-mind/
| title = The AP is selling ads in its tweets, but Twitter doesn’t mind
| last = O'Donovan
| first = Caroline
| work = [[Nieman Journalism Lab]]
| date = 8 January 2013
| accessdate = 24 March 2025
| ref = {{harvid|O'Donovan|2013}}
}}
