APA (7th ed.) Citation

Gardner, J. (1964). We wish you a merry Christmas. Novello & Company.

Chicago Style (17th ed.) Citation

Gardner, John. We Wish You a Merry Christmas. London: Novello & Company, 1964.

MLA (9th ed.) Citation

Gardner, John. We Wish You a Merry Christmas. Novello & Company, 1964.