"The Conservative Party’s always stood in every seat, and I think it’s important to us". Interview with Paul Goodman and Mark Fox, conservativehome.blogs.com. February 16, 2011.
"Tory leadership race: May takes big lead as Fox and Crabb drop out" by Anushka Asthana, Rowena Mason and Peter Walker, www.theguardian.com. July 5, 2016.
"Conservative leadership election: Theresa May wins more than half of MPs' votes as Stephen Crabb pulls out and Liam Fox is eliminated" by Danny Boyle, Michael Wilkinson, Ben Riley-Smith, Szu Ping Chan, Steven Swinford, Peter Dominiczak, www.telegraph.co.uk. July 5, 2015.