That was 6:18 p.m. local time
in London.
Citations.
MLA
"Reuters homepage at Feb. 3, 2018, 6:18 p.m. UTC." PastPages. 3 Feb. 2018. Web. 23 Feb. 2019. <http://www.pastpages.org/screenshot/3637254/>
APA
Reuters homepage at Feb. 3, 2018, 6:18 p.m. UTC. (2018, Feb. 3). PastPages. Retrieved from http://www.pastpages.org/screenshot/3637254/
Chicago
"Reuters homepage at Feb. 3, 2018, 6:18 p.m. UTC." PastPages. Last modified February 3, 2018, http://www.pastpages.org/screenshot/3637254/.
Wikipedia
{{cite web
| url = http://www.pastpages.org/screenshot/3637254/
| title = Reuters homepage at Feb. 3, 2018, 6:18 p.m. UTC
| publisher = PastPages
| date = Feb. 3, 2018
| accessdate = Feb. 23, 2019
| ref = {{harvid|PastPages-3637254|2018}}
}}