, . "NBC Universal had sold 90 percent of its Olympic ads, valued at more than $1.25 billion." Nieman Journalism Lab. Nieman Foundation for Journalism at Harvard, 24 Mar. 2020. Web. 19 Mar. 2025.
APA
, . (2020, Mar. 24). NBC Universal had sold 90 percent of its Olympic ads, valued at more than $1.25 billion. Nieman Journalism Lab. Retrieved March 19, 2025, from https://www.niemanlab.org/reading/nbc-universal-had-sold-90-percent-of-its-olympic-ads-valued-at-more-than-1-25-billion/
Chicago
, . "NBC Universal had sold 90 percent of its Olympic ads, valued at more than $1.25 billion." Nieman Journalism Lab. Last modified March 24, 2020. Accessed March 19, 2025. https://www.niemanlab.org/reading/nbc-universal-had-sold-90-percent-of-its-olympic-ads-valued-at-more-than-1-25-billion/.
Wikipedia
{{cite web
| url = https://www.niemanlab.org/reading/nbc-universal-had-sold-90-percent-of-its-olympic-ads-valued-at-more-than-1-25-billion/
| title = NBC Universal had sold 90 percent of its Olympic ads, valued at more than $1.25 billion
| last =
| first =
| work = [[Nieman Journalism Lab]]
| date = 24 March 2020
| accessdate = 19 March 2025
| ref = {{harvid||2020}}
}}
