"Jill Scott: 'In Botswana I ate wopani worms. They were terrible. They crawl and have legs'". Interview with John Hind, www.theguardian.com. June 18, 2011.
Cassandra Clare (2012). “Cassandra Clare: The Mortal Instruments Series (5 books): City of Bones; City of Ashes; City of Glass; City of Fallen Angels, City of Lost Souls”, p.530, Simon and Schuster
"Alex Ferguson on THAT Manchester United vs Arsenal row: 'Next thing I knew there's pizza all over me'" by David McDonnell, www.mirror.co.uk. October 22, 2013.