APA (7th ed.) Citation

Coppard, A. E., Fraser, C. L., Fisk, E. E., & Fisk, F. A carol.

Chicago Style (17th ed.) Citation

Coppard, A. E., Claud Lovat Fraser, Earl E. Fisk, and Florence Fisk. A Carol.

MLA (9th ed.) Citation

Coppard, A. E., et al. A Carol.