APA (7th ed.) Citation

Willcocks, D., & Rutter, J. (1978). Carols for choirs 3: Fifty carols. Oxford University Press.

Chicago Style (17th ed.) Citation

Willcocks, David, and John Rutter. Carols for Choirs 3: Fifty Carols. [London]: Oxford University Press, 1978.

MLA (9th ed.) Citation

Willcocks, David, and John Rutter. Carols for Choirs 3: Fifty Carols. Oxford University Press, 1978.