" Labour MPs prepare for leadership contest after Corbyn loses confidence vote" by Anushka Asthana, Rajeev Syal, Jessica Elgot, www.theguardian.com. June 28, 2016.
"The speech that was the start of the end of David Cameron". David Cameron's speech on a "Britain in a reformed Europe" at Bloomsberg's London headquarters, www.independent.co.uk. Jnauary 2013.