Oryginalny tekst: Carols for Choirs 2. Series. for Choirs. Editors. Compilers. David Willcocks and John Rutter. Publisher. webpage for purchase. Price.
Tłumaczenie: dla Chórów. Kompilatory. David i John Rutter Willcocks. Oxford University Press, Oxford, Anglia. strona do zakupu. 13.50.