Hiley, David. 2008. The office chants for St Oswald, King of Northumbria and Martyr. A due. Musical Essays in Honour of John D. Bergsagel & Heinrich W. Schwab. Musikalische Aufsätze zu Ehren von John D. Bergsagel & Heinrich W. Schwab, edited by Ole Kongsted, Niels Krabbe, Michael Kube,  and Morten Michelsen, 244–259. Copenhagen: University of Copenhagen.