APA (7th ed.) Citation

Spark, M. (1967). The Mandelbaum Gate / by M. Spark. Penguin.

Chicago Style (17th ed.) Citation

Spark, Muriel. The Mandelbaum Gate / by M. Spark. Penguin, 1967.

MLA (9th ed.) Citation

Spark, Muriel. The Mandelbaum Gate / by M. Spark. Penguin, 1967.

Warning: These citations may not always be 100% accurate.