APA (7th ed.) Citation

Kafka, F., Brod, M., & Kresh, J. (1978). The diaries of Franz Kafka, 1910-23. Penguin Books.

Chicago Style (17th ed.) Citation

Kafka, Franz, Max Brod, and Joseph Kresh. The Diaries of Franz Kafka, 1910-23. Harmondsworth: Penguin Books, 1978.

MLA (9th ed.) Citation

Kafka, Franz, et al. The Diaries of Franz Kafka, 1910-23. Penguin Books, 1978.