That was 4:21 a.m. local time
in London.
Citations.
MLA
"Reuters homepage at April 13, 2013, 3:21 a.m. UTC." PastPages. 13 April 2013. Web. 13 Dec. 2019. <http://www.pastpages.org/screenshot/737458/>
APA
Reuters homepage at April 13, 2013, 3:21 a.m. UTC. (2013, April 13). PastPages. Retrieved from http://www.pastpages.org/screenshot/737458/
Chicago
"Reuters homepage at April 13, 2013, 3:21 a.m. UTC." PastPages. Last modified April 13, 2013, http://www.pastpages.org/screenshot/737458/.
Wikipedia
{{cite web
| url = http://www.pastpages.org/screenshot/737458/
| title = Reuters homepage at April 13, 2013, 3:21 a.m. UTC
| publisher = PastPages
| date = April 13, 2013
| accessdate = Dec. 13, 2019
| ref = {{harvid|PastPages-737458|2013}}
}}