PastPages

MLA

"The Guardian homepage at May 25, 2012, 5:10 a.m. UTC." PastPages. 25 May 2012. Web. 21 May 2013. <http://www.pastpages.org/screenshot/38577/>

APA

The Guardian homepage at May 25, 2012, 5:10 a.m. UTC. (2012, May 25). PastPages. Retrieved from http://www.pastpages.org/screenshot/38577/

Chicago

"The Guardian homepage at May 25, 2012, 5:10 a.m. UTC." PastPages. Last modified May 25, 2012, http://www.pastpages.org/screenshot/38577/.

Wikipedia

{{cite web
    | url = http://www.pastpages.org/screenshot/38577/
    | title = The Guardian homepage at May 25, 2012, 5:10 a.m. UTC
    | publisher = PastPages
    | date = May 25, 2012
    | accessdate = May 21, 2013
    | ref = {{harvid|PastPages-38577|2012}}
}}