APA (7th ed.) Citation

Pullman, P., & Benson, L. (1987). The ruby in the smoke (1st American ed.). Knopf.

Chicago Style (17th ed.) Citation

Pullman, Philip, and Linda Benson. The Ruby in the Smoke. 1st American ed. New York: Knopf, 1987.

MLA (9th ed.) Citation

Pullman, Philip, and Linda Benson. The Ruby in the Smoke. 1st American ed. Knopf, 1987.