APA (7th ed.) Citation

Leighton, K., & Herrick, R. (1954). A Christmas caroll: Baritone solo and S.A.T.B. : opus 21. Novello & Company.

Chicago Style (17th ed.) Citation

Leighton, Kenneth, and Robert Herrick. A Christmas Caroll: Baritone Solo and S.A.T.B. : Opus 21. [London, England]: Novello & Company, 1954.

MLA (9th ed.) Citation

Leighton, Kenneth, and Robert Herrick. A Christmas Caroll: Baritone Solo and S.A.T.B. : Opus 21. Novello & Company, 1954.