APA (7th ed.) Citation

Duffield, B. (1955). Christmas at Lourdes. The Dramatic Publishing Company.

Chicago Style (17th ed.) Citation

Duffield, Brainerd. Christmas at Lourdes. Chicago: The Dramatic Publishing Company, 1955.

MLA (8th ed.) Citation

Duffield, Brainerd. Christmas at Lourdes. The Dramatic Publishing Company, 1955.