APA (7th ed.) Citation

Kafka, F., Muir, W., Muir, E., & Butler, E. (1968). The trial. Schocken Books.

Chicago Style (17th ed.) Citation

Kafka, Franz, Willa Muir, Edwin Muir, and E.M Butler. The Trial. New York: Schocken Books, 1968.

MLA (9th ed.) Citation

Kafka, Franz, et al. The Trial. Schocken Books, 1968.